Factoring Polynomials

8r³ + 16r²

• 4r²(2r + 4)
• 8r²(r + 2)
• 8(r³ + r²)
• 4(r³ + 2r²)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

2x³y⁸ + 6x⁴y² + 10x⁵y¹⁰ what is the GCF? 

• 2x³y²
• x³y²
• 2
• -x³y²

Tags

CCSS.HSA.APR.A.1

Factor
5ab²c¹¹ + 2bc⁵

• bc⁵(5ab²c⁶ + 2b)
• bc⁵(5abc⁶ + 2)
• b²c⁵(5bc⁶ + 2)
• c4(5a²b²c⁷ + 2bc)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor the GCF
4b⁵+4b³+16b²

• 4b³(b⁴+b²+4b)
• 4b³(b⁴+4b+5)
• 4(b⁵+b³+4b²)
• 4b²(b³+b+4)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor the GCF
39y⁵ + 12y⁴ - 3y³

• 3y(13y⁴ + 4y³ - y²)
• 3y³(13y² + 4y - 1)
• y³(39y² + 12y - 3)
• not factorable

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor completely:
4x²y - 12xy + 5y

• (2xy - 1) (2x - 5)
• prime
• y (2x - 1) (2x - 5)
• 4 (xy - 5) (x - 1)

Factor completely:
y² - 7y + 12

• (y - 3) (y - 4)
• (y + 3) (y - 4)
• (y + 3) (y + 4)
• (y - 2) (y - 6)

Factor completely:
2x² + 7x + 6

• (2x - 3) (x - 2)
• (2x + 3) (x + 2)
• (x + 3) (2x + 2)
• prime

Factor completely:
4x² - 121

• (2x + 11) (11 - 2x)
• (2x - 11) (2x - 11)
• (2x + 11) (2x + 11)
• (2x + 11) (2x - 11)

Factor completely:
-8x² + 10x + 3

• (2x - 3) (-4x - 1)
• -1 (2x - 3) (4x + 1)
• -1 (-2x + 3) (4x + 1)
• (-2x + 3) (4x + 1)