Quadratics

What is the GCF of 5x²+20x

• 5

• x

• 5x

• 20x

Factor the GCF

8r³ + 16r²

• 4r²(2r + 4)

• 8r²(r + 2)

• 8(r³ + r²)

• 4(r³ + 2r²)

Factor the GCF

10x + 15

• 100x + 150

• 10(x + 5)

• 1(10x + 15)

• 5(2x + 3)

Tags

CCSS.7.EE.A.1

What is the GCF of the trinomial?
3x² - 9x -120

• 3
• 2
• 6
• 9

Find the GCF of 64 and 144

• 8
• 6
• 16
• 2

Factor the GCF

x⁵ + x⁴ + x²

• x³(x² + x + 1)

• x(x⁴ + x³ + x)

• x²(x³ + x²)

• x²(x³ + x² + 1)

Factor x² + 7x + 12

• (x + 2)(x + 10)
• (x + 3)(x + 4)
• (x + 4)(x + 5)
• (x + 4)(x + 6)

Factor

c² + c - 42

• (c - 6)(c - 7)

• (c + 7)(c + 6)

• (c - 2)(c + 21)

• (c + 7)(c - 6)

Factor: n² - 6n - 27

• (n + 3)(n + 9)

• (n - 3)(n + 9)

• (n - 9)(n + 3)

• (n - 9)(n - 3)

Factor the GCF

7w³-14w

• 7w(w²-2)

• 7w(w²-2w)

• 7w(w-2)

• 7w(w+2)