Factoring Quadratics

Front

What is the factored form of x² + 16x + 15?

Back

(x + 1)(x + 15)

Front

Factor completely: 121x² - 49

Back

(11x + 7)(11x - 7)

Tags

CCSS.HSA.APR.C.4

Front

Factor: 4x² - 16x - 9

Back

(2x - 9)(2x + 1)

Front

Factor Completely: 2x² + x - 6

Back

(x + 2)(2x - 3)

Front

Factor: x² + 2x - 3

Back

(x - 1)(x + 3)

Front

What is the definition of a quadratic equation?

Back

A polynomial equation of the form ax² + bx + c = 0, where a ≠ 0.

Front

What is the standard form of a quadratic function?

Back

f(x) = ax² + bx + c.

Front

What is the vertex form of a quadratic function?

Back

f(x) = a(x - h)² + k, where (h, k) is the vertex.

Front

What is the purpose of factoring quadratics?

Back

To simplify expressions and solve quadratic equations.

Tags

CCSS.HSA-REI.B.4B

Front

What is the difference of squares formula?

Back

a² - b² = (a - b)(a + b).

Tags

CCSS.HSA.APR.C.4