Factor Special

• 3(x - 8)(x -8)

• 3(x + 8)(x - 8)

• (3x + 8)(x - 8)

• (3x - 8)(x + 8)

Factor: 3x² - 75

(Hint: look for a GCF first)

• 3( x + 5 ) ( x - 5 ) 

• Prime

• ( x + 5 ) ( x - 5 ) 

• 3( x - 5 ) ( x - 5 ) 

Tags

CCSS.HSA.APR.C.4

Factor the polynomial: 18 - 32x² (Hint - Is there a GCF?)

• 2(3 - 4x)(3 + 4x)

• (3 + 4x)(3 - 4x)

• 2 (9 - 16x²)

• 2 (3 - 4x)²

Tags

CCSS.HSA.APR.C.4

Factor the polynomial: 169x² - 25y²

• (13x-5)²

• (13x - 5y)²

• (13x - 5)(13x + 5)

• (13x + 5y)(13x - 5y)

Tags

CCSS.HSA.APR.C.4

Factor the polynomial: 8x² - 40xy + 50y² (HINT - Is there a GCF?)

• (4x - 25y)²

• 2(4x² - 20xy + 25y²)

• 2(2x - 5y)(2x + 5y)

• 2(2x - 5y)²

Tags

CCSS.HSA.APR.C.4

x² - 30x + 225

• (x + 15)²

• (x - 15)²

• (x + 25)²

• (x - 25)²

Tags

CCSS.HSA-REI.B.4B

Factor.

4x² - 49

• (2x - 7)²

• (2x - 1)(2x + 49)

• (2x - 7)(2x + 7)

• Prime

Tags

CCSS.HSA.APR.C.4

Factor completely.

• 3(x³ - 3)(x² + 3)

• prime

• 3x³(x² - 9)

• 3x³(x - 3)(x + 3)

Tags

CCSS.HSA.APR.C.4

Factor completely.

x⁴- 9x²

• x²(x + 3)(x - 3)

• (x² + 3x)(x² - 3x)

• (x² + 9)(x - 3)(x + 3)

• x²(x² - 9)

Tags

CCSS.HSA.APR.C.4

Factor completely.

x³ - 4x² - 4x + 16

• (x + 4)(x + 2)

• (x - 4)(x² - 4)

• (x + 4)(x² - 4)

• (x - 4)(x - 2)(x + 2)