Factoring

Factor:
 2m² + 3m - 9

• 2(m + 3)(m - 3)
• (2m - 3)²
• (m + 3)(2m - 3)
• (2m + 3)(m - 3)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

Factor
x² - 5x - 36

• (x - 4)(x + 9)
• (x - 6)(x + 6)
• (x + 4)(x - 9)
• (x -12)(x + 3)

Factor:
x² - 8x - 128

• (x - 16)²
• (x - 16)(x + 8)
• (x + 16)(x - 8)
• (x - 16)(x - 8)

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.SSE.A.2

Factor:
x² + 4xy + 4y²

• (x + y)(4x + 4y)
• (x + 2y)(x + 2y)
• (2x + y)(2x + y)
• (x + 2)(x + 2)

Tags

CCSS.HSA.APR.C.4

Factor:
6k² - 19k - 7

• (k + 7)(6k - 1)
• (2k + 1)(3k - 7)
• (3a - 1)(2a - 7)
• (3a + 1)(2a - 7)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor -21h⁴ + 77h³ + 28h²

• 7h² (3h² - 11h - 4) 
• -7h (3h - 11) 
• -7h² (3h² - 11h - 4) 

Factor p³ - 3p² - 16p + 48 

• p² ( p - 3) (p - 3) 
• (p² - 16) (p - 3)  
• (p + 4) (p - 4) (p - 3) 

Factor completely.
3(x + 2) + (x + 7)(x + 2)

• (x + 2)(x + 10)
• 3(x + 2)(x + 7)
• 3(x + 7)(x + 2)
• (x + 2)(3+x + 7)

Tags

CCSS.6.EE.A.3

36x² - 25

• (3x+5)(3x-5)
• (6x+7)(6x-7)
• (2x+5)(2x-5)
• (6x+5)(6x-5)

Factor: 8x³ - 1

• (2x - 1)(4x² + 2x + 1)
• (2x + 1)(4x² - 2x + 1)
• (2x - 1)(4x² - 2x - 1)
• (2x + 1)(4x² +2x + 1)

Tags

CCSS.HSA.APR.C.4