GCF's and Factoring

What is the GCF of 18 and 24?

• 3
• 6
• 8
• 9

Tags

CCSS.6.NS.B.4

What is the GCF? 5x²+20x

• 5
• x
• 5x
• 20x

Tags

CCSS.HSA.APR.A.1

Factor out the GCF

3x³ + 9x

• 3x (x² + 3)

• 3x ( x³ + 9)

• x (3x² + 9)

• 3x (x³ + 3x)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

What is the Greatest Common Factor of the following polynomial?
12t³ + 30t² + 48t

• 12t
• 6t³
• 6t
• 12t³

Find the greatest common factor of
6x⁴y³ - 12x⁴y² + 6x³y²

• 6
• 6xy
• 6x³y²
• 6x⁹y⁶

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

 $\left(x-5\right)^2$  

•  $x^2\ -30x\ +\ 5$  

•  $x^2\ +\ 10x\ +\ 25$  

•  $x^2\ -10x\ +\ 25$  

•  $x^2\ +\ 20x\ +\ 25$  

Tags

CCSS.HSA.APR.C.4

Perform the indicated operation.

Write answer in descending order.

( 9x² - 7x + 8 ) - ( 12x² - 8x - 11 )

• -3x² - 15x + 19

• 21x² - 15x - 3

• -3x² - 15x - 3

• -3x² + x + 19

Tags

CCSS.HSA.APR.A.1

x² + 7x + 10

• (x + 5)(x + 2)

• (x + 10)(x + 1)

• (x – 5)(x – 2)

• (x – 1)(x – 10)

y² + 5y – 24

• (y – 3)(y + 8)

• (y + 3)(y – 8)

• (y + 6)(y – 4)

• (y + 12)(y – 2)

k² – 8k – 20

• (k – 20)(k + 1)

• (k – 5)(k + 4)

• (k + 5)(k – 4)

• (k + 2)(k – 10)