Factor as the product of two binomials. x^(2)-4=

Determine factoring technique: Determine the appropriate factoring technique for x^2 - 4. The expression x^2 - 4 is a difference of squares because it can be written as x^2 - 2^2.Apply difference of squares formula: Apply the difference of squares formula to factor x^2 - 4. The difference of squares formula is a^2 - b^2 = (a - b)(a + b). Here, a = x and b = 2, so we have x^2 - 4 = (x - 2)(x + 2).

Resources

Testimonials

Plans

Resources

Testimonials

Plans

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Factor as the product of two binomials.

x^(2)-4=

Factor as the product of two binomials. $\newline$ $x^{2}-4$

View step-by-step help

Home

Math Problems

Algebra 1

Factor quadratics: special cases

Full solution

Q. Factor as the product of two binomials.

\newline

x^{2}-4

Determine factoring technique: Determine the appropriate factoring technique for $x^2 - 4$ . $\newline$ The expression $x^2 - 4$ is a difference of squares because it can be written as $x^2 - 2^2$ .
Apply difference of squares formula: Apply the difference of squares formula to factor $x^2 - 4$ . $\newline$ The difference of squares formula is $a^2 - b^2 = (a - b)(a + b)$ . $\newline$ Here, $a = x$ and $b = 2$ , so we have $x^2 - 4 = (x - 2)(x + 2)$ .