Factor GCF and DOTS

Factor:
10x + 15

• 100x + 150
• 10(x + 5)
• 1(10x + 15)
• 5(2x + 3)

Tags

CCSS.7.EE.A.1

Which of these can factor using difference of two squares?

Tags

CCSS.HSA.APR.C.4

• Prime

Tags

CCSS.HSA.APR.C.4

What is the GCF? 5x²+20x

• 5
• x
• 5x
• 20x

Tags

CCSS.HSA.APR.C.4

Which of the following polynomial is PRIME (cannot be factored)?

Tags

CCSS.HSA.APR.C.4

What is the GCF? 3x²-2x

• 3
• 3x
• x
• 2

What is the GCF? 2x²-4x+8

• 2x
• 2
• x
• 1

Factor by using GCF:
8n³ + 2n²

• 2n²(4n-1)
• 2n²(4n + 1)
• n²(8n+2)
• 3n(4n+1)

Factor:
2n³+16n+12

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