Factoring Quadratics Made Easy

Front

Quadratic form

Back

ax^2 + bx + c = 0

Front

Factor of x^2 + 5x + 6

Back

(x + 2)(x + 3)

Front

Solve x^2 - 4x - 5 = 0

Back

x = 5, x = -1

Tags

CCSS.HSA-REI.B.4B

Front

Factor of x^2 - 9

Back

(x + 3)(x - 3)

Tags

CCSS.HSA.APR.C.4

Front

Solve x^2 + 6x + 9 = 0

Back

x = -3

Tags

CCSS.HSA-REI.B.4B

Front

Factor of x^2 - 2x - 8

Back

(x - 4)(x + 2)

Front

Solve x^2 + 3x - 10 = 0

Back

x = 2, x = -5

Tags

CCSS.HSA-REI.B.4B

Front

Factor of x^2 + 4x + 4

Back

(x + 2)^2

Tags

CCSS.HSA.APR.C.4

Front

Solve x^2 - 6x + 9 = 0

Back

x = 3

Tags

CCSS.HSA-REI.B.4B

Front

Word problem: Product of two consecutive integers is 56

Back

x(x+1) = 56 ⇒ x = 7, x+1 = 8