04.23.21 Algebra 1 Unit 5 Test Review part 2 of 3

Multiply

(x + 5)^2

• x^2 + 25

• x^2 + 10x + 25

• x^2 + 10 x + 10

• x^2 + 10

Tags

CCSS.HSA.APR.C.4

Multiply

(4x + 3)(x + 2)

• x² + 11x + 6

• 4x² + 8x + 6

• 4x² + 3x + 6

• 4x² + 11x + 6

Tags

CCSS.HSA.APR.A.1

Factor: x²-12x

• x²-13x

• 1(x²-12x)

• x(x-12)

Factor: 27x² - 9

• 9x(3x-1)

• x(27x² - 9)

• 3(9x²-3)

• 9(3x²-1)

Tags

CCSS.HSA.APR.C.4

Factor: -4x² + 2x

• -x(4x - 2)

• -2x(2x-1)

• -2(2x²-1x)

• x²(-4x+2)

Factor:
p² - 14p

• p(1 - 14)
• 2p(p - 7)
• p²(1-14)
• p(p - 14)

What is the GCF? 5x²+20x

• 5
• x
• 5x
• 20x

What is the GCF? 12x+8

• 12
• 8
• 4
• x

Tags

CCSS.7.EE.A.1

What is the GCF of 18 and 24?

• 3

• 6

• 8

• 9

Find the GCF of 64 and 144

• 8
• 6
• 16
• 2