Quadratics Mixed Review

Factor k² + 9k + 8

• (k - 8)(k - 1)

• (k + 9)(k + 1)

• (k + 8)(k + 1)

• (k + 4)(k + 2)

Factor d² - 7d - 18

• (d - 9)(d + 2)

• (d - 6)(d - 1)

• (d - 9)(d - 2)

• (d + 9)(d - 2)

Factor x² - 5x + 4

• (x+1)(x-4)

• (x-1)(x+4)

• (x-1)(x-4)

• (x+1)(x+4)

Factor g² + 9g + 14

• (g+7)(g+2)

• (g-7)(g-2)

• (g+7)(g-2)

• (g-7)(g+2)

Factor:
2n³+16n+12

• 2n(n³+24n+6)
• 2(n³+8n+6)
• 2n(n³+8n+6)
• 3(n³+8n+6)

Find the factors of 5x²+20x+20

• 5(x+2)(x+2)
• 5(x-2)(x-2)
• 5(x+2)(x-2)
• (5x+2)(x+2)

What is the greatest common factor of the three terms in the expression?
24m³n⁵p + 6mn⁴p² + 4mn⁵

• 2mn
• 24mn⁴
• 2mn⁴
• 2mn⁴p

Factor completely: 
3x² + 18x +15
Hint: Factor GCF first.

• 3(x² + 6x + 5)
• (x + 5)(x + 1)
• 3(x + 5)(x + 1)
• Prime

Factor

3v² - 4v - 7

• (3v-7)(v+1)

• 3(v-7)(v-1)

• (3v+1)(v-9)

• (3v+1)(v-10)

Factor

3a² + 4a + 1

• (3a-1)(a+1)

• 3(a+1)(a-1)

• (3a+1)(a+1)

• (3a-1)(a-1)