Unit 5.2.1-2 Practice Quiz

Find the GCF of the pair of numbers: 21 and 30

• 6
• 1
• 7
• 3

Tags

CCSS.6.NS.B.4

What does GCF stand for?

• Good Cold Flu
• Gaussian Coefficient Formula
• Given Clear Function
• Greatest Common Factor

Tags

CCSS.6.NS.B.4

Factor:
24c⁵ - 12c³

• 6(4c⁵ - 2c³)
• 12c³(2c²)
• 12c³(2c² - 1)
• 12c³(2c² - 0)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor:
16x² + 18x + 12

• 4(4x² + 6x + 3)
• 2(8x² + 9x + 6)
• 2x(8x + 9 + 3)
• x(16x + 18 + 12)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor: x²-5x-36

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

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor: x²-6x+8

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

Factor: x²-7x+6

• (x-6)(x-1)
• (x+6)(x+1)
• (x-6)(x+1)
• (x+6)(x-1)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor: x²+9x+18

• (x+6)(x+3)
• (x-6)(x-3)
• (x-6)(x+3)
• (x+6)(x-3)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor: x²-15x+54

• (x-9)(x-6)
• (x+9)(x+6)
• (x-9)(x+6)
• (x+9)(x-6)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor: x²+16x+63

• (x+7)(x+9)
• (x-7)(x-9)
• (x+7)(x-9)
• (x-7)(x+9)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3