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Enter the expression you want to factor in the editor. The Factoring Calculator transforms complex expressions into a product of simpler factors. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions.
To factor a binomial, write it as the sum or difference of two squares or as the difference of two cubes. To factor a trinomial x^2+bx+c find two numbers u, v that multiply to give c and add to b. Rewrite the trinomial as the product of two binomials (x-u) (x-v)
Factor x^2-4. x2 − 4 x 2 - 4. Rewrite 4 4 as 22 2 2. x2 − 22 x 2 - 2 2. Since both terms are perfect squares, factor using the difference of squares formula, a2 −b2 = (a+b)(a−b) a 2 - b 2 = (a + b) (a - b) where a = x a = x and b = 2 b = 2.
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Wolfram|Alpha is a great tool for factoring, expanding or simplifying polynomials. It also multiplies, divides and finds the greatest common divisors of pairs of polynomials; determines values of polynomial roots; plots polynomials; finds partial fraction decompositions; and more.
1. Here, we show you a step-by-step solved example of factorization. This solution was automatically generated by our smart calculator: $factor\left (x^2-x-6\right)$. 2. Factor the trinomial $x^2-x-6$ finding two numbers that multiply to form $-6$ and added form $-1$. $\begin {matrix}\left (2\right)\left (-3\right)=-6\\ \left (2\right)+\left ...
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