5 out of 5 stars 70 ratings. Step 1. Rewrite as . Tap for more steps Step 2.00/month. Since a+b is negative, the negative number has greater absolute value than the positive. Step 11. x2 − 3x + 2 = 0 x 2 - 3 x + 2 = 0.1. Rewrite the equation in vertex form. Graph y=x^2+3x-2.3, 4 Factorise: (iv) 3x2 x 4 3x2 x 4 We factorize using the splitting the middle term method = 3x2 4x + 3x 4 = x (3x 4) + 1 (3x 4) = (3x 4) (x + 1) Next: Ex 2.2. Is there a step by step calculator for physics? Solve Solve for x x = 1 View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Linear Equation 3x+2 = x+4 Videos Finding zeros of polynomials (1 of 2) Khan Academy Completing solutions to 2-variable equations Khan Academy Limits by factoring Khan Academy Exponent properties with quotients Khan Academy 【高校 数学Ⅰ】 数と式1 単項式·多項式 (8分) YouTube Algebra Examples.195823431 Step by step solution : Step 1 :Equation at the end of step 1 : ( (0 - (x3)) + 3x2) + 2 Two numbers r and s sum up to 3 exactly when the average of the two numbers is \frac{1}{2}*3 = \frac{3}{2}. Rewrite the equation as . Step 2. If the real roots exist, find them: (ii) 3x2 - 4 √3 x + 4 = 0 3x2 - 4√3 x + 4 = 0 Comparing equation with ax2 + bx + c = 0 a = 3, b = - 4√𝟑, c = 4 We know that D = b2 - 4ac D = ( - 4√𝟑 )2 - 4 ×𝟑×𝟒 D =. Solve for . Directrix: y = −9 2 y = - 9 2. 2x2 − 3x − 4 = 0 2 x 2 - 3 x - 4 = 0. Vertex: (0,−4) ( 0, - 4) Focus: (0,−47 12) ( 0, - 47 12) Axis of Symmetry: x = 0 x = 0. Let . Factor the left side of the equation. Step 3. Rewrite the equation in vertex form. Let u = x2 u = x 2. Tap for more steps Step 2. It shows you the solution, graph, detailed steps and explanations for each problem. Tap for 3x-4=-17 One solution was found : x = -13/3 = -4. Add the product of the multiplication and the number from the dividend and put the result in the next position on the result line. Step 1. Since ab is negative, a and b have the opposite signs.4. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Differentiation. Use the slope-intercept form to find the slope and y-intercept. Let . Find a pair of integers whose product is and whose sum is . Solve Using the Quadratic Formula 2x^2-3x-4=0. Symbolab is the best step by step calculator for a wide range of math problems, from basic arithmetic to advanced calculus and linear algebra.1. The middle term is −x and its coefficient is −1. Solve your math problems using our free math solver with step-by-step solutions. Learn the basics, check your work, gain insight on different ways to solve problems. Step 2. Learn the basics, check your work, gain insight on different ways to solve problems. Free factoring calculator - Factor quadratic equations step-by-step.2. Tap for more steps x2 = 4 3 x 2 = 4 3. Text mode. Max Resolution: 7680 x 4320 | Ports: 1 x HDMI 2. Factor out of . Simplify (3x^2+x-4)(2x-5) Step 1. Step 1: Guess one root. Step 1. (x+1) (x+2) (Simplify Example), 2x^2+2y @ x=5, y=3 (Evaluate Example) y=x^2+1 (Graph Example), 4x+2=2 (x+6) (Solve Example) Algebra Calculator is a calculator that gives step-by … Solve Using the Quadratic Formula 3x^2-x-4=0 3x2 − x − 4 = 0 3 x 2 - x - 4 = 0 Use the quadratic formula to find the solutions. Middle School Math Solutions - Polynomials Calculator, Multiplying Polynomials.1. Isolate the variable, and solve for the variable by undoing any arithmetic Arithmetic. Chapter 2 Class 9 Polynomials.smelborp krowemoh htam ruoy rof stnih dna srewsna pets-yb-pets teG . y = x2 + 3x − 2 y = x 2 + 3 x - 2. Factor 3x^2+3x-6. Simultaneous equation. Substitute into the equation. Factor x^2-3x-4. Tap for more steps 3(x2 + x−2) 3 ( x 2 + x - 2) Factor. NCERT Solutions.1. 100+ bought in past month. To solve the equation 2(x+3) = x-4, simplify each side and solve for x. -1.1. Step 1. Step 1. Arithmetic. Tap for more steps Step 3. Step 5. Tap for more steps Direction: Opens Up.3 Solving x2-3x-1 = 0 by Completing The Square . parametric plot3D {s^2 - 3 s - 4, t^2 - 3 t - 4, (s + t)^2 - 3 (s + t) - 4} from s = -1 to 1 and t = -1 to 1. x−1 = 0 x - 1 = 0.1. To calculate the remainder, first divide the polynomials. u2 − 3u−4 = 0 u 2 - 3 u - 4 = 0 Factor u2 − 3u−4 u 2 - 3 u - 4 using the AC method. Then multiply 2 by (x−4)/(x−4): 3x−10x−4 − 2 x−4x−4 > 0. Arithmetic. Use the distributive property to multiply 3 by x-2. Multiply by . Set the equal to . Related Symbolab blog posts. Trigonometry. Tap for more steps Step 1. 1,-4 2,-2 . Find the point at . The graph contains a line that has a slope of 1 and a y-intercept of 2. Algebra. At x=2 we have: (0)/(x−4) > 0, which is a "=0" point Write down the equation: 2x + 3 = 5x - 2. Factor using the rational roots test.1. factor quadratic x^2-7x+12 expand polynomial (x-3) (x^3+5x-2) GCD of x^4+2x^3-9x^2+46x-16 with x^4-8x^3+25x^2-46x+16 Get Step by Step Now. Multiply by by adding the exponents. Step 2. 2.3, 5 (i) Deleted for CBSE Board … Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step Solve by Factoring x^4-3x^2-4=0. Show more. 3x ^2-10x-8=0. Step 2. Let . 1. Step 3. Factor x2 − 3x−4 x 2 - 3 x - 4 using the AC method.1. Click here:point_up_2:to get an answer to your question :writing_hand:solve displaystyle 3x2 4 sqrt 3x 4 0 Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Algebra Simplify (3x-2) (x-4) (3x − 2) (x − 4) ( 3 x - 2) ( x - 4) Expand (3x−2)(x− 4) ( 3 x - 2) ( x - 4) using the FOIL Method. By Rational Root Theorem, all rational roots of a polynomial are in the form \frac{p}{q}, where p divides the constant term 3 and q divides the leading coefficient 1. Get detailed solutions to your math problems with our Limits to Infinity step-by-step calculator. Convert to decimal. Consider the form . Explanation: To solve the equation 2(x+3) = x-4, you need to simplify each side of the equation by applying the distributive property and combining like terms. Select a few x x values, and plug them into the equation to find the corresponding y y values. Arithmetic. Tap for more steps Step 3. The good candidates for solutions are factors of the last coefficient in the equation. Factor x3 − 3x−2 x 3 - 3 x - 2 using the rational roots test. Rewrite 4 4 as 22 2 2. Step 1. Simplify and combine like terms. y = 3x2 − 4 y = 3 x 2 - 4. 3x^2-x-4=(x+1)(3x-4) To factorize 3x^2-x-4 first multiply coefficient of x^2 and constant term. Integration. Tap for more steps Step 1. Simplify terms. Find the properties of the given parabola. Send us Feedback.000 = 0. Arithmetic.1. How do you factor a trinomial? To factor a trinomial x^2+bx+c find two numbers u, v that multiply to give c and add to b. Replace the variable with in the expression. Divide each term in by . Learn the basics, check your work, gain insight on different ways to solve problems. Find the properties of the given parabola. The correct answer is x=4. Step 1. Factor using the AC method. Transcript. Related Symbolab blog posts. Step 1. Solve for x 3x^2-4=0. Here are some examples illustrating how to ask about factoring. Simultaneous equation., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G x ^ 2 -\frac{1}{3}x -\frac{4}{3} = 0. Simplify each term. NCERT Solutions For Class 12.5. Matrix. Get Step by Step Now. Write the factored form using these integers. x2 − 3x − 4 x 2 - 3 x - 4. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. See More Examples » x+3=5 1/3 + 1/4 y=x^2+1 Solve Using the Quadratic Formula 3x^2-x-4=0 3x2 − x − 4 = 0 3 x 2 - x - 4 = 0 Use the quadratic formula to find the solutions. Step 3. 1±√(−1)2 −4 ⋅(3⋅−2) 2⋅3 1 x ^ 2 +\frac{7}{3}x +\frac{4}{3} = 0. Step 2: The equation to be More Items. Tap for more steps Step 5. Solve for x 4^ (3x)=4^2. Graph f(x)=4/3x-2.3. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Tap for more steps Step 1. Simultaneous equation. Factor out of . Integration. Tap for more steps 3x2 − 14x+8 3 x 2 - 14 x + 8 3x^{2} en. To avoid ambiguous queries, make sure to use parentheses where necessary. Algebra. Example 04: Solve the equation $ 2x^3 - 4x^2 - 3x + 6 = 0 $. Step 1: The left side of equation is 3 x (x - 2), so multiply x - 2 by 3. Differentiation. We can use Quadratic Formula. Step 1. Step 3. Vertex: (−3 2,−25 4) ( - 3 2, - 25 4) Focus: (−3 2,−6) ( - 3 2, - 6) Axis of Symmetry: x = −3 2 x = - 3 2. Tap for more steps Step 3.2.Free math problem solver answers your algebra homework questions with step-by-step explanations. Find a pair of integers whose product is c c and whose sum is b b. Example: 2x-1=y,2y+3=x. Factor P(x)=x^3+3x^2-4. Calculus. Factor x2 − 3x+2 x 2 - 3 x + 2 using the AC method. Step 1. absolute and radical equations, step-by-step. 3x-6=x+7 . You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. x−2 = 0 x - 2 = 0. Share. Explanation: If x=4, then substitute x for 4, multiply by 3 since 3 was being multiplied by x, then subtract 2. Tap for more steps −2⋅3x⋅ x+8x - 2 ⋅ 3 x ⋅ x + 8 x.0=C+xB+2^x mrof eht ni eb tsum noitauqe eht ,dohtem gnirotcaf tcerid eht esu oT . Describe the graph that would be used to solve the equation -x2 + 4 = x + 2 using a system of equations. Solve for x 3x-2=4. The first number in the dividend is put into the first position of the result area (below the horizontal line). Tap for more steps Step 2. Factorize: 3x^2 x 4 Get the answer to this question and access a vast question bank that is tailored for students. Step 1. Differentiation. In this blog post, Read More.3. Tap for more steps Step 1. Simplify each term. Tap for more steps 3(x−1)(x +2) 3 ( x - 1) ( x + 2) Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by Matrix.1. Explanation: First convert the standard equation for a line to the slope-intercept form by solving for y . −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a.1.2.2. Factor using the rational roots test. Step 2.5 3. Matrix. $324. Tap for more steps Algebra. we can solve the equation applying the Quadratic Formula. Linear equation. Multiply polynomials step-by-step. Simplify each term. Factor 3 3 out of 3x2 +3x−6 3 x 2 + 3 x - 6.1. Step 2. Solve your math problems using our free math solver with step-by-step solutions. Use the quadratic formula to find the solutions.1. Step 4. Limits.195823431 Step by step solution : Step 1 :Equation at the end of step 1 : ( (0 - (x3)) + 3x2) + 2 Two numbers r and s sum up to 3 exactly when the average of the two numbers is \frac{1}{2}*3 = \frac{3}{2}.e. Step 1.2. Tap for more steps Direction: Opens Up. Step 4. Integration. NCERT Solutions For Class 12. Step 5. Amazon Brand - Denali by SKIL 2 x 20V (40V) Brushless 18-Inch Push Lawn Mower Kit, Includes Two 4. Step 2. Limits. Limits. List all candidates \frac{p}{q}. Free Online Factoring Solver helps you to … Get Step by Step Now. Distribute the 2 to both x and 3: 2x + 6 = x - 4. 04 $.2. Tap for more steps Step 2. Factor using the rational roots test. Consider the form . You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Now the clever bit: Take the coefficient of x , which is 3 , divide by two, giving 3/2 , and finally square it giving 9/4.1. Multiply by .66667 y-intercept = -2/5 = -0. Tap for more steps Direction: Opens Up.1-x3+2^x3-3^x rotcaF hcihw ,mret elddim eht fo tneiciffeoc eht slauqe mus esohw 21− fo rotcaf eht dnif won eW . Simultaneous equation. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work.1. Integration. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.1. Solve your math problems using our free math solver with step-by-step solutions.4. Graph y=x^2+3x-2. Limits. Matrix. Step-1 : Multiply the coefficient of the first term by the constant 3 • 4 = 12. Directrix: y = −13 2 y = - 13 2. Find a pair of integers whose product is and whose sum is . Factor using the AC method. A system of equations is a collection of two or more equations with the same set of variables.1. Tap for more steps Step 2. Integration. The perfect square rule is a technique used to expand expressions that are the sum or difference of two squares, such as (a + b)^2 or (a - b)^2. Factor P(x)=x^3+3x^2-4. Factor completely 3x2 − x − 4. Step 11. Study Materials. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Step 1. Substitute \frac{4}{3} for x_{1} … Solve Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθcosθ = 2sinθ Linear equation y = 3x +4 Arithmetic 699 ∗533 Matrix [ 2 5 3 4][ 2 −1 0 1 3 5] Simultaneous equation { 8x + 2y = 46 7x + 3y = 47 Differentiation dxd (x … Examples: 1+2 , 1/3+1/4 , 2^3 * 2^2. Divide each term in 3x = 2 3 x = 2 by 3 3 and simplify.4. Solve for x 3x-2=4.2.

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Matrix. Tap for more steps Factor x2 − x−2 x 2 - x - 2 using the AC method. Select a few x x values, and plug them into the equation to find the Algebra Examples. Popular Problems. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Algebra. Add 1 to both side of the equation : x2-3x = 1. Since both terms are perfect squares, factor using the difference of squares Solve by Factoring x^4-3x^2+2=0. Popular Problems Algebra Factor 3x^2-x-4 3x2 − x − 4 3 x 2 - x - 4 For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose … An example of a polynomial of a single indeterminate x is x² − 4x + 7. Tap for more steps y = 2 3x− 4 y = 2 3 x - 4. High School Math Solutions – Systems of Equations Calculator, Elimination. Differentiation. The last term is a constant term −4. Apply the distributive property. Differentiation. (3x)2 ( 3 x) 2. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work.2. Matrix. - brainly.4.0 | Connect Up To 4 Displays ; RGB Lighting: Customize RGB lighting colors and effects and bring your Predator BiFrost Intel Arc A770 OC graphics card to life ; AI-Enhanced Upscaling with Xe Super Sampling | DirectX 12 Ultimate and Ray Tracing 3x^{2} - x - 4 = 0. Find the Roots (Zeros) x^4-3x^2-4=0. Take the specified root of both sides of the equation to eliminate the exponent on the left side.e. In this case, whose product is and whose sum is . Step 2. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Solve your math problems using our free math solver with step-by-step solutions. Rewrite 4 4 as 22 2 2. Step-2 : Find two factors of 12 whose sum equals the coefficient of the middle term, which is -1 . Tap for more steps Step 2. View Solution. en. Find the point at . Step 2.4.1. Factor out of . Slope-intercept form is y = mx+b A circle touches two perpendicular lines 2x − 3y = 15 and 3x + 2y = 3 at the points A(6,−1) , B (1,0) x2+y2 −8x−4y +7 = 0 Explanation: The tangent to a circle x2 +y2 +2ax+2by +c = 0 at the Popular Problems Algebra Simplify (x-4) (x^2+3x+2) (x − 4) (x2 + 3x + 2) ( x - 4) ( x 2 + 3 x + 2) Expand (x−4)(x2 +3x+2) ( x - 4) ( x 2 + 3 x + 2) by multiplying each term in the first expression by each term in the second expression. For math, science, nutrition, history Roots of cubic polynomial. NCERT Solutions For Class 12 Physics; NCERT Solutions For Class 12 Chemistry; 3x2 − x − 2 = 0 3 x 2 - x - 2 = 0. Quadratic equation { x } ^ { 2 } - 4 x - 5 = 0. The values of x that satisfy the equation are called … Solve an equation, inequality or a system. Find the properties of the given parabola. Divide each term in by and simplify.200/2.
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. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0.) Isolate the variable "x" on the right hand side: [2x ( - 2x )] + 3 = [5x ( - 2x )] 3. Step 1.x x rof evlos dna alumrof citardauq eht otni 4 - = c 4− = c dna ,3 - = b 3− = b ,2 = a 2 = a seulav eht etutitsbuS . polynomial-multiplication-calculator.5. Raise to the power of .3. 3x-2. Consider the form . 3x = 2 3 x = 2. A system of equations is a collection of two or more equations with the same set of variables. Factor using the AC method. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. Limits.citardauqib ,citardauq ,raenil evloS . Arithmetic. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Cooking Calculators. Add to both sides of the equation. Find the Properties f (x)=x^2+3x-4. Enter a problem. The final solution is all the values Factor 3x^2-4x-4. Vertex: (−1 3,−13 3) ( - 1 3, - 13 3) Focus: (−1 3,−17 4) ( - 1 3, - 17 4) Axis of Symmetry: x = −1 3 x = - 1 3. Integration.1. To factor a binomial, write it as the sum or difference of two squares or as the difference of two cubes. x2+3x-4 Final result : (x + 4) • (x - 1) Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. Rewrite as . In this case, whose product is and whose sum is . Write as an equation. Linear equation. Simplify each term. Tap for more steps Direction: Opens Up. Starting at $5.1. Factor out of . 3x2 = 4 3 x 2 = 4. Step 3. Write f (x) = x2 + 3x−4 f ( x) = x 2 + 3 x - 4 as an equation.) We now get: 5 = 3x, now divide both sides by 3: 4(3x+2)=14 One solution was found : x = 1/2 = 0. Ex 2. Step 2. NCERT Solutions. If a polynomial function has integer coefficients, then every rational zero will have the form where is a factor of the constant and is a factor of the leading coefficient. Step 1. Solve your math problems using our free math solver with step-by-step solutions. Tap for more steps Step 1.3. Tap for more steps Step 1.1..1.2 Tap for more steps Step 1.1. en. Step 1.2.2. Find a pair of integers whose product is and whose sum is . y = 3x + 4.) We get: 3 = 3x - 2, now er can add 2 to both sides: [3 ( + 2 )] = 3x [- 2 ( + 2 )] 4. Multiply by . To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Simultaneous equation. Middle School Math Solutions - Polynomials Calculator, Factoring Quadratics.rotut htam a ekil tsuj ,snoitanalpxe pets-yb-pets htiw snoitseuq krowemoh scitsitats dna ,suluclac ,yrtemonogirt ,yrtemoeg ,arbegla ruoy srewsna revlos melborp htam eerF . Find a pair of integers whose product is and whose sum is . Step 1. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Substitute for all occurrences of . Simultaneous equation. Step 1. Factor using the AC method. Differentiation.com See what teachers have to say about Brainly's new learning tools! x4-2x3-x2-2x+1=0 One solution was found : x ≓ 0.00/month. Finally, result is (x2 2x2 −7x−15 Explanation: ( 2x+3)(x−5) So use a foil technique ( First Outside Inside Last) So 2x 3 (2x-4)=36 One solution was found : x = 8 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : x ^ 2 +\frac{11}{3}x -\frac{4}{3} = 0.2. Factor u2 − 3u−4 u 2 - 3 u - 4 using the AC method. Free equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. Tap for more steps (x−4)(x+ 1) = 0 ( x - 4) ( x + 1) = 0. Add 4 4 to both sides of the equation.1.2. 3x … Linear equation. Reorder terms.1 petS . Middle School Math Solutions – … To factor a binomial, write it as the sum or difference of two squares or as the difference of two cubes. Now, subtract x from both sides: x + 6 Use the distributive property to multiply x^{4}-4x^{3}-x^{2}+4 by x^{2}+2 and combine like terms. Apply the product rule to 3x 3 x. My Notebook, the Symbolab way.1.3, 1 Find the nature of the roots of the following quadratic equations. Arithmetic. Substitute the values a = 3 a = 3, b = −1 b = - 1, and c = −2 c = - 2 into the quadratic formula and solve for x x. Tap for more steps Direction: Opens Up. Solve your math problems using our free math solver with step-by-step solutions. 10 If x=4, then substitute x for 4, multiply by 3 since 3 was being multiplied by x, then subtract 2. Factor out of . Matrix.2. For chemistry, calculus, algebra, trigonometry, equation solving, basic math and more. For chemistry, calculus, algebra, trigonometry, equation solving, basic math and more.1. Step 2.00/month. Factor out of . The perfect square rule is a technique used to expand expressions that are the sum or difference of two squares, such as (a + b)^2 or (a - b)^2. The slope-intercept form is , where is the slope and is the y-intercept.) "x" is the unknown. f (x) = x2 + 3x − 4 f ( x) = x 2 + 3 x - 4. An example with three indeterminates is x³ + 2xyz² − yz + 1. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Tap for more steps Step 2. Factor u2 − 3u−4 u 2 - 3 u - 4 using the AC method. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Factor it and set each factor to zero. Instead, bring "2" to the left: 3x−10x−4 − 2 > 0. Popular Problems Algebra Solve by Factoring x^4-3x^2-4=0 x4 − 3x2 − 4 = 0 x 4 - 3 x 2 - 4 = 0 Rewrite x4 x 4 as (x2)2 ( x 2) 2. 3x ^2-12x+2x-8=0. Step 4. Get all the terms with the wanted variable on one side of the equation and all the other terms on the other side. Place the numbers representing the divisor and the dividend into a division-like configuration. Show more. Raise 3 3 to the power of 2 2. Tap for more steps Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math 4. Replace the variable with in the expression. x−4 = 0 x - 4 = 0. Rewrite using the commutative property of multiplication. Study Materials. Simplify (3x)^2. Tap for more steps −6x2 +8x - 6 x 2 + 8 x. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work.3.3. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Enter a problem. Step 2. Simplify and combine like terms. Factoring is the process Read More. Explanation: If x=4, then substitute x for 4, multiply by 3 since 3 was being multiplied by x, then subtract 2. Step 4.333 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : Calculus Examples. Find the Remainder (3x^4-x^2)/(x^3-x^2+1) Step 1. List all such integer pairs Example: x 3 + 4 ≥ 3x 2 + x. Tap for more steps 3x(3x)+3x⋅4−4(3x)−4⋅ 4 3 x ( 3 x) + 3 x ⋅ 4 - 4 ( 3 x) - 4 ⋅ 4.1. Practice your math skills and learn step by step with our math solver. Tap for more steps y = (x+ 3 2)2 − 25 4 y = ( x + 3 2) 2 - 25 4. Step 2. Step 5. Step 2.1.This is achieved by dividing both sides of the equation by 3. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by To solve the equation, factor x^{2}-3x-4 using formula x^{2}+\left(a+b\right)x+ab=\left(x+a\right)\left(x+b\right). Find the values of and using the form . Rewrite the function as an equation. Find the Inverse f(x)=3x-2.1 Factoring x2+3x-4 The first term is, x2 its coefficient is 2x2+3x-4 Final result : 2x2 + 3x - 4 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 + 3x) - 4 Step 2 Arithmetic. Matrix Linear equation.2. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Step 1. Integration. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.500 x = 1 x = -1 x = -2 Step by step solution : Step 1 :Equation at the end of step 1 : How do you find all the zeros of f (x) = x4 + 3x3 − 4x2 − 12x with its Divide Using Synthetic Division (x^3+3x^2-x-3)÷(x-1) Step 1.1. Login. Solve by Factoring x^2-3x-4=0. Replace the variable with in the expression. Apply the distributive property.This is achieved by dividing both sides of the equation by 3. 3x^2-x-4=(x+1)(3x-4) To factorize 3x^2-x-4 first multiply coefficient of x^2 and constant term. Set 3x+2 3 x + 2 equal to 0 0 and solve for x x. Differentiation. This will make the quadratic formula easy to use. Visit the Denali Store. Substitute u u for all occurrences of x2 x 2. Differentiation. Factor out of . Rewrite x4 x 4 as (x2)2 ( x 2) 2. Step 4. Factor using the AC method. Consider the form x2 + bx+c x 2 + b x + c. Set up the polynomials to be divided. Second, let us find "points of interest". Get step-by-step answers and hints for your math homework problems. x ^ 2 +\frac{1}{3}x -\frac{4}{3} = 0. Step 3. The last term, "the constant", is +4. Multiply the coefficient of the first term by the constant 3×−4 = −12. Factor out of . Tap for more steps Simplify (x-4)(x^2+3x+2) Step 1. In this case, whose product is −4 - 4 and whose sum is −3 - 3. 43x = 42 4 3 x = 4 2. As they are 3 and -4 respectively, their product is -12 Now split -12 in two parts whose sum is equal to coefficient of x i.This is achieved by dividing both sides of the equation by 3. Step 1. Place the numbers representing the divisor and the dividend into a division-like configuration. If we have an equation with the following Standard Form , ax2 + bx + c = 0 (a, b and c are known values. Arithmetic. y = x2 + 3x − 4 y = x 2 + 3 x - 4. Factor x^4-4x^3+x^2-4x. absolute and radical equations, step-by-step.40000 Rearrange: Rearrange the equation by subtracting what is Free math problem solver answers your algebra homework questions with step-by-step explanations. The last term is a constant term −4. The solutions are the solutions of the polynomial equation. Matrix. Tap for more steps Solve your math problems using our free math solver with step-by-step solutions. Step 1. First, let's put it in standard form: x 3 − 3x 2 − x + 4 ≥ 0. 10 If x=4, then substitute x for 4, multiply by 3 since 3 was being multiplied by x, then subtract 2. Step-by-step explanation: (3x+2)(x-4)=0 . Step 1.3, 4 Factorise: (iv) 3x2 x 4 3x2 x 4 We factorize using the splitting the middle term method = 3x2 4x + 3x 4 = x (3x 4) + 1 (3x 4) = (3x 4) (x + 1) Next: Ex 2. Tap for more steps 3x⋅x+3x⋅−4−2x−2⋅ −4 3 x ⋅ x + 3 x ⋅ - 4 - 2 x - 2 ⋅ - 4 Simplify and combine like terms. Two numbers r and s sum up to -3 exactly when the average of the two numbers is \frac{1}{2}*-3 = -\frac{3}{2}.1. Tap for more steps 9x2 − 16 9 x 2 - 16. Differentiation. Subtract from both sides of the equation. Step 2. Tap for more steps Slope: 2 3 2 3. Tap for more steps Step 1. This is a cubic equation (the highest exponent is a cube, i. 3x2 − 4x − 4 3 x 2 - 4 x - 4. 3x2 − x − 2 = 0 3 x 2 - x - 2 = 0. Simplify terms. Step 1. Since the last term in the resulting expression is a fraction, the numerator of the fraction is the remainder. x⋅x2 +x(3x)+x⋅2− 4x2 −4(3x)− 4⋅2 x ⋅ x 2 + x ( 3 x) + x ⋅ 2 - 4 x 2 - 4 ( 3 x) - 4 ⋅ 2 Simplify terms. Apply the distributive property. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. en. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Jul 10, 2016 y intercept occurs at x = 0: 4y = 3(0)−2 y = −21 Similarly, x intercept occurs at y = 0: 4(0) =3x−2 5y=3x-2 Geometric figure: Straight Line Slope = 1. High School Math Solutions - Systems of Equations Calculator, Elimination. Tap for more steps Step 2. Step 1. Consider the form .2. 3. Limits. Step 3. Copied to clipboard. This produces the result 3x - 6, so the original equation can be rewritten as: 3x - 6 = x - 8. Simplify each term.1 Factoring 3x2-x+4. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a Substitute … For a given numerator and denominator pair, this involves finding their greatest common divisor polynomial and removing it from both the numerator and denominator.

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1: 2: 3: 4: 5: 6: 7: 8: 9: 0. Get step-by-step answers and hints for your math homework problems. Related Symbolab blog posts. Matrix. Find the Remainder (x^4-x^3+3x-3)÷(x-2) Step 1. Tap for more steps Step 1.0 = 2 + x 3 0 = 2+x3 . The slope-intercept form is , where is the slope and is the y-intercept. (x−4)(x+ 1) ( x - 4) ( x + 1) See a solution process below: Explanation: To find p(2) substitute (2) for each occurrence of (x) in 2x (4)+3x (3)-4x (2)-3x+2=0 Four solutions were found : x = 1/2 = 0. Solve Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθcosθ = 2sinθ Linear equation y = 3x +4 Arithmetic 699 ∗533 Matrix [ 2 5 3 4][ 2 −1 0 1 3 5] Simultaneous equation { 8x + 2y = 46 7x + 3y = 47 Differentiation dxd (x −5)(3x2 −2) Integration ∫ 01 xe−x2dx Limits x→−3lim x2 +2x −3x2 −9 More Examples Pre-Algebra What do you want to calculate? Calculate it! Examples: 1+2 , 1/3+1/4 , 2^3 * 2^2 (x+1) (x+2) (Simplify Example), 2x^2+2y @ x=5, y=3 (Evaluate Example) y=x^2+1 (Graph Example), 4x+2=2 (x+6) (Solve Example) Algebra Calculator is a calculator that gives step-by-step help on algebra problems. Graph f (x)=3x^2+2x-4. Arithmetic.3. Q2. Tap for more steps Step 2. Enter a problem. Factor out the greatest Nest [Power [#, #]&, x^2 - 3 x - 4, 4] fundamental theorem of algebra. Step 1. Solve each factor. In this blog post, Read More. 3±√(−3)2 −4 ⋅(2⋅−4) 2⋅ Simplify (3x-4)(2x-5) Step 1. Step 1.This is achieved by dividing both sides of the equation by 3.3. Step 4. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Expand using the FOIL Method. equation-calculator.3; 2.04 $ 324. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Since the bases are the same, then two expressions are only equal if the exponents are also equal. Tap for more steps Step 1. −4,1 - 4, 1. Algebra Examples. The middle term is −x and its coefficient is −1. The solution is x = -10. To calculate the remainder, first divide the polynomials.1. Cooking Calculators. Click here 👆 to get an answer to your question ️ Factor completely 3x2 − x − 4. Simplify (3x-4) (3x+4) (3x − 4) (3x + 4) ( 3 x - 4) ( 3 x + 4) Expand (3x−4)(3x+ 4) ( 3 x - 4) ( 3 x + 4) using the FOIL Method. Simplify (x^2+3x+2)/(x^2-x-2) Step 1. Step 1.2.1. Add to both sides of the equation.1. Rewrite the function as an equation. Find a pair of integers whose product is and whose sum is . Simplify by subtracting numbers. Step 4. Tap for more steps Step 1. Simplify each term. Use the quadratic formula to find the solutions. Substitute for all occurrences of . Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. If a polynomial function has integer coefficients, then every rational zero will have the form where is a factor of the constant and is a factor of the leading coefficient. Differentiation. Solve your math problems using our free math solver with step-by-step solutions. Use the vertex form, y = a(x−h)2 +k y = a ( x - h) 2 + k Ex 4. 9x2 9 x 2. Two numbers r and s sum up to -3 exactly when the average of the two numbers is \frac{1}{2}*-3 = -\frac{3}{2}. Now we have a common denominator, let's bring it all together: 3x−10 − 2(x−4)x−4 > 0. Substitute u u for all occurrences of x2 x 2. ±3,±1 . Limits. Select a few x x values, and plug them into the equation to find the Algebra Examples. Related Symbolab blog posts. Solve by Factoring x^2-3x-4=0. Use the slope-intercept form to find the slope and y-intercept. Let u = x2 u = x 2. Integration. -1. Matrix. 3x+2=x+4(x+2) One solution was found : x = -3 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : 3x^{2} en. Step 2.1.1. Matrix. Select two x x values, and plug them into the equation to find the corresponding y y Similar Problems from Web Search.1. Step 1. In this case, whose product is and whose sum is . As they are 3 and -4 respectively, their product is -12 Now split -12 in two parts whose sum is equal to coefficient of x i. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a Substitute the values a = 3 a = 3, b = −1 b = - 1, and c = −4 c = - 4 into the quadratic formula and solve for x x. Factor out the greatest common factor from each group.1.1. Tap for more steps Step 1. Directrix: y = −49 12 y = - 49 12. Copy. 1±√(−1)2 −4 ⋅(3⋅−4) 2⋅3 1 ± ( - 1) 2 - 4 ⋅ ( 3 ⋅ - 4) 2 ⋅ 3 Factoring Tips for entering queries Enter your queries using plain English. Use the slope-intercept form to find the slope and y-intercept. Multiply polynomials step-by-step. Solve an equation, inequality or a system.2. If a polynomial function has integer coefficients, then every rational zero will have the form where is a factor of the constant and is a factor of the leading coefficient. To find a and b, set up a system to be solved. Tap for more steps (x−2)(x− 1) = 0 ( x - 2) ( x - 1) = 0. 3x2 − 4 = 0 3 x 2 - 4 = 0. Click here:point_up_2:to get an answer to your question :writing_hand:solve displaystyle 3x2 4 sqrt 3x 4 0 Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Simplify: x−2x−4 > 0 . Solve your math problems using our free math solver with step-by-step solutions. Since both terms are perfect squares, factor using the difference of squares Solve by Factoring x^4-3x^2+2=0. In the given polynomial 3x2 −x−4, The first term is 3x2 and its coefficient is 3. (2x^2-1)(-x^2-6) (x^2+2x-1)\cdot(2x^2-3x+6) 4x(4x-2)(x^2-3) Show More; Description. Example: 2x-1=y,2y+3=x. Starting at $5. Simultaneous equation. en. View Solution. Rewrite x4 x 4 as (x2)2 ( x 2) 2. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.1. Popular Problems Algebra Factor 3x^2-x-4 3x2 − x − 4 3 x 2 - x - 4 For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−4 = −12 a ⋅ c = 3 ⋅ - 4 = - 12 and whose sum is b = −1 b = - 1. polynomial-multiplication-calculator. Factor out of . Find the zeros of the following quadratic polynomials and verify the relationship between the zeros and the coefficients: 3x2 - x - 4. 5x-6=3x-8 ; x^2-x-6=0 ; x^4-5x^2+4=0 \sqrt{x-1}-x=-7 \left|3x+1\right|=4 \log _2(x+1)=\log _3(27) 3^x=9^{x+5} Show More; Description. Q2. Linear equation. The rule states that the square of the sum (or difference) of two terms is equal to the sum (or difference) of the squares of the terms plus twice the product of the terms. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. x 3), and is hard to solve, so let us graph it instead: The zero points are approximately: −1. Expand by multiplying each term in the first expression by each term in the second expression. y = x2 +3x−4 y = x 2 + 3 x - 4.6. Step 1. Tap for more steps (3x+2)(x −1) = 0 ( 3 x + 2) ( x - 1) = 0. Multiply the coefficient of the first term by the constant 3×−4 = −12. The first term is, 3x2 its coefficient is 3 . x2 − 3x − 4 = 0 x 2 - 3 x - 4 = 0. Linear equation.500 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : Simplify -2x (3x-4) −2x(3x − 4) - 2 x ( 3 x - 4) Simplify by multiplying through. Tap for more steps 3x2 + 3x−4x−4 3 x 2 + 3 x - 4 x - 4 In mathematics, a polynomial is a mathematical expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and positive-integer powers of variables. Related Symbolab blog posts. Subtract from . Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.1 and 3 x DisplayPort 2. Integration. 2. Solution Verified by Toppr In the given polynomial 3x2 −x−4, The first term is 3x2 and its coefficient is 3. x4-4x3+4x2 Final result : x2 • (x - 2)2 Step by step solution : Step 1 :Equation at the end of step 1 : ( (x4) - (4 • (x3))) + 22x2 Step 2 :Equation at the end of step 2 : ( (x4) - 22x3) + 22x2 -x3+3x2+2=0 One solution was found : x ≓ 3. Step 2.7. Algebra. Math notebooks have been around for hundreds of years. Rewrite the trinomial as the product of two binomials (x-u) (x-v) 3 x 2 − x − 4. Free math problem solver answers your Solve Using the Quadratic Formula 3x^2-x-2=0. (2x^2-1)(-x^2-6) (x^2+2x-1)\cdot(2x^2-3x+6) 4x(4x-2)(x^2-3) Show More; Description. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Limits. Next, use the negative value of the to find the second solution. Factor out of . Substitute for all occurrences of .e. … Factorize: 3x^2 x 4 Get the answer to this question and access a vast question bank that is tailored for students. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Graph y=x^3-3x^2+2x.2.1; 1., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G 3x^{2}-x-4=3\left(x-\frac{4}{3}\right)\left(x-\left(-1\right)\right) Factor the original expression using ax^{2}+bx+c=a\left(x-x_{1}\right)\left(x-x_{2}\right). Solve your math problems using our free math solver with step-by-step solutions. Find the properties of the given parabola.2. Simultaneous equation. Rewrite in slope-intercept form.3. Step 1. Save to Notebook! Sign in. Consider the form .2. An example of a polynomial of a single indeterminate x is x² − 4x + 7. The solution (s) to a quadratic equation can be calculated using the Quadratic Formula: The "±" means we need to do a plus AND a minus, so there are normally TWO solutions ! The blue part ( b2 - 4ac) is called the "discriminant", because it can "discriminate" between the possible types of answer: when it is negative we get complex solutions. In this case, whose product is and whose sum is . Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Simplify the result. Simultaneous equation. Find the Roots (Zeros) x^5-3x^4+3x^3-x^2=0. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Ex 2. Tap for more steps Step 3.1.This is achieved by dividing both sides of the equation by 3. Tap for more steps Step 3. Interchange the variables. NCERT Solutions For Class 12 Physics; NCERT Solutions For Class 12 Chemistry;. Simultaneous equation. How will you use the graph to find the solution (s)? The graph contains a parabola that opens down and has a vertex at (0, 4). Type in any equation to get the solution, steps and graph Graph f(x)=3x-4. Directrix: y = −13 2 y = - 13 2.2.2. Set up the polynomials to be divided. y = x2 + 3x − 4 y = x 2 + 3 x - 4.redniamer eht si noitcarf eht fo rotaremun eht ,noitcarf a si noisserpxe gnitluser eht ni mret tsal eht ecniS .1. A quadratic equation is a second degree polynomial having the general form ax^2 + bx + c = 0, where a, b, and c Save to Notebook! Free equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. Step 1. Create equivalent expressions in the equation that all have equal bases. Linear equation. 4 \sin \theta \cos \theta = 2 \sin \theta.3, 5 (i) Deleted for CBSE Board 2024 Exams → Ask a doubt. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0.2. Tap for more steps Replace all occurrences of u u with x2 x 2. Solve linear, quadratic, biquadratic. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−4 = −12 a ⋅ c = 3 ⋅ - 4 = - 12 and whose sum is b = −4 b = - 4. Factor using the AC method. Pre-Algebra. Tap for more steps Replace all occurrences of u u with x2 x 2. Differentiation. Divide Using Synthetic Division (x^4-3x^3+3x^2-3x+6)÷(x-2) Step 1. (x2)2 −3x2 − 4 = 0 ( x 2) 2 - 3 x 2 - 4 = 0 Let u = x2 u = x 2. x4-4x3+4x2 Final result : x2 • (x - 2)2 Step by step solution : Step 1 :Equation at the end of step 1 : ( (x4) - (4 • (x3))) + 22x2 Step 2 :Equation at the end of step 2 : ( (x4) - 22x3) + 22x2 -x3+3x2+2=0 One solution was found : x ≓ 3.2. limx → ∞ ( 2x3 − 2x2 + x − 3 x3 + 2x2 − x + 1 ) Go! Math mode. 5x-6=3x-8 ; x^2-x-6=0 ; x^4-5x^2+4=0 \sqrt{x-1}-x=-7 \left|3x+1\right|=4 \log _2(x+1)=\log _3(27) 3^x=9^{x+5} Show More; Description. Starting at $5.1. Step 2. f (x) = 3x2 + 2x − 4 f ( x) = 3 x 2 + 2 x - 4. Euan S. Limits. a can't be 0. Integration. Find the properties of the given parabola. 3x2 + 3x − 6 3 x 2 + 3 x - 6. Tap for more steps Step 5. Divide x^{4}+2x^{3}-2x^{2}+2x-3 by x-1 to get x^{3}+3x^{2}+x+3. Simultaneous equation. How do you factor a trinomial? To factor a trinomial x^2+bx+c find two numbers u, v that multiply to give c and add to b.1. Tap for more steps 3x2 + 2x−6x−4 3 x 2 + 2 x - 6 x - 4. Related Symbolab blog posts. Cooking Calculators. For chemistry, … Transcript. Solve by Factoring x^2-3x+2=0. The rule states that the square of the sum (or difference) of two terms is equal to the sum (or difference) of the squares of the terms plus twice the product of the terms. Delivery & Support Select to learn more .3. Just like numbers have factors (2×3=6), expressions have factors ( (x+2) (x+3)=x^2+5x+6). Tap for more steps Step 1. Simplify the result. Rewrite in slope-intercept form. Solve your math problems using our free math solver with step-by-step solutions. Tap for more steps Step 2. Rewrite as . To factor the result, solve the equation where it equals to 0. To solve the equation for different variables step-by-step clear any fractions by multiplying both sides of the equation by the LCM of the denominators. Add 9/4 to both sides of the equation : On the right hand side we have : 1 + 9/4 or, (1/1)+ (9/4) To solve a polynomial equation write it in standard form (variables and canstants on one side and zero on the other side of the equation). Examples. Solve your math problems using our free math solver with step-by-step solutions. equation-calculator. y-intercept: (0,−4) ( 0, - 4) Any line can be graphed using two points.0 = 3/2 = tpecretni-x 006. Consider the form . Vertex: (−3 2,−17 4) ( - 3 2, - 17 4) Focus: (−3 2,−4) ( - 3 2, - 4) Axis of Symmetry: x = −3 2 x = - 3 2. Divide each term in 3x2 = 4 3 x 2 = 4 by 3 3 and simplify. To solve a cubic equation, the best strategy is to guess one of three roots. Vertex: (−3 2,−25 4) ( - 3 2, - 25 4) Focus: (−3 2,−6) ( - 3 2, - 6) Axis of Symmetry: x = −3 2 x = - 3 2.9; And from the graph we can see the intervals where it is greater than (or Two numbers r and s sum up to -3 exactly when the average of the two numbers is \frac{1}{2}*-3 = -\frac{3}{2}. Type in any equation to get the solution, steps and graph.2. The final answer is . 699 * 533. Step 1. Solve your math problems using our free math solver with step-by-step solutions. 32x2 3 2 x 2. Write the factored form using these integers. Raise to the power of . Find the properties of the given parabola. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. The middle term is, -x its coefficient is -1 . Step 2. Solve your math problems using our free math solver with step-by-step solutions. Find the zeros of the following quadratic polynomials and verify the relationship between the zeros and the coefficients: 3x2 – x – 4. x ^ 2 +\frac{1}{3}x -\frac{4}{3} = 0. Limits.0 Ah Lithium Batteries & Dual Port Charger . Factor by grouping. 43x = 42 4 3 x = 4 2.381966114 Step by step solution : Step 1 :Equation at the end of step 1 : ( ( ( (x4) - 2x3) - x2) - 2x) + 1 = 0 Step 2 Divide x4 −4x3 −x2−8x+4 = 0 with x2 in order to get the following x2 −4x−1− x8 + x24 = (x+ x2)2 −4(x+ x2)−5 = (x+ x2 −5)(x+ x2 +1).1.5. Factor out of . Tap for more steps Step 1. Step 5. Check out all of our online calculators here. Integration. Rewrite the trinomial as … 3 x 2 − x − 4. Expand by multiplying each term in the first expression by each term in the second expression. Tap for more steps Step 1. Limits.2. Substitute u u for all occurrences of x2 x 2. You write down problems, solutions and notes to go back Read More.