Factoring Quadratic Expressions

Factor:

x² + 11x + 24

• (x + 6)(x + 4)

• (x + 12)(x + 2)

• (x - 8)(x - 3)

• (x + 8)(x + 3)

Factor:
x² - 10x + 24

• (x - 6)(x - 4)

• (x + 6)(x + 4)

• (x - 12)(x + 2)

• (x - 8)(x - 3)

Factor:  5x² - 6x - 8

• (5x + 1)(x - 8)

• (5x + 8)(x - 1)

• (5x + 2)(x - 4)

• (5x + 4)(x - 2)

Factor:  3x² - 10x + 8

• (3x - 2)(x - 4)

• (3x - 4)(x - 2)

• (3x - 4)(x + 2)

• (3x + 4)(x - 2)

Match the following Quadratic with their factored form

• (x + 6)²

• x² + 12x + 36

• (x + 4)²

• x² + 16x + 64

• (x + 8)²

• x² + 10x + 25

• (x + 5)²

• x² + 14x + 49

• (x + 7)²

• x² + 8x + 16

Tags

CCSS.HSA.APR.C.4

Quarterly Review: Factor 2x² − 7x + 3

• (2x − 1)(x − 3)

• (2x − 3)(x − 1)

• (2x + 1)(x − 3)

• (2x + 3)(x − 1)

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

• (x+1)(x+15)

• (x+3)(x+5)

• (x-3)(x-5)

• (x-1)(x+15)

Factor:  6x² - 7x - 10

• (3x + 2)( 2x - 5)

• (3x - 2)( 2x + 5)

• (6x - 5)(x + 2)

• (6x + 5)(x - 2)

When you are writing the factored form of a quadratic equation you ​ ​ (a)   the signs of the ​ (b)   and add or subtract them from ​ (c)   .

• change

• roots

• x

• keep

• vertex

• y-intercepts

• y

Tags

CCSS.HSA-REI.B.4B