Factoring

Front

Factor x² + 9x - 36

Back

(x + 12)(x - 3)

Front

What are the factors of 25x² - 81?

Back

(5x - 9)(5x + 9)

Tags

CCSS.HSA.APR.C.4

Front

Factor x² - 16

Back

(x - 4)(x + 4)

Tags

CCSS.HSA.APR.C.4

Front

Factor 9x² + 9x - 10

Back

(3x + 5)(3x - 2)

Front

Factor 18a²b⁴c + 24ab³c²

Back

6ab³c(3ab + 4c)

Front

What is factoring in algebra?

Back

Factoring is the process of breaking down an expression into a product of simpler expressions.

Front

What is a prime polynomial?

Back

A prime polynomial is a polynomial that cannot be factored into simpler polynomials with real coefficients.

Front

What is the difference of squares formula?

Back

a² - b² = (a - b)(a + b) for any real numbers a and b.

Tags

CCSS.HSA.APR.C.4

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / (2a) for the equation ax² + bx + c = 0.

Tags

CCSS.HSA-REI.B.4B

Front

What does it mean to factor by grouping?

Back

Factoring by grouping involves rearranging and grouping terms to factor out common factors.