Operations of Rational Functions

Multiply

• A.
• B.
• C.
• D.

Tags

CCSS.HSA.APR.D.7

Divide

• A
• B
• C
• D

Tags

CCSS.HSA.APR.D.6

Simplify

• 12/(a-6)(a+6)
• (6a+12)/(a-6)(a+6)
• 15a/(a-6)(a+6)
• (6a-12)/(a-6)(a+6)

Tags

CCSS.HSA.APR.D.7

• A.
• B.
• C.
• D.

Tags

CCSS.HSA.APR.D.7

Multiply the rational expression below.

• 6/(x+4)
• (x+7)(x-4)/3(x+5)
• (x-4)/6
• (x-4)/2

Tags

CCSS.HSA.APR.D.7

Divide and Simplify:  $\frac{\left(3b^2+18b\right)}{\left(b+6\right)}\div\frac{\left(b+8\right)}{\left(b+6\right)}$  

•  $3\left(b+8\right)$  

•  $3b$  

•  $\frac{3b\left(b+8\right)}{\left(b+6\right)}$  

•  $\frac{3b\left(b+6\right)}{\left(b+8\right)}$  

Tags

CCSS.HSA.APR.D.6

Divide and Simplify $\frac{x^2+x-6}{x^2+3x-10}\div\frac{x+3}{x-5}$  

•  $\frac{\left(x-1\right)\left(x+6\right)\left(x-5\right)}{\left(x+5\right)\left(x-2\right)\left(x+3\right)}$  

•  $\frac{\left(x+3\right)^2\left(x-5\right)}{\left(x+5\right)}$  

•  $-1$  

•  $\frac{\left(x-5\right)}{\left(x+5\right)}$  

Tags

CCSS.HSA.APR.D.6

Subtract

• A
• B
• C
• D

Tags

CCSS.HSA.APR.D.7

Add

• A.
• B.
• C.
• D.

Tags

CCSS.HSA.APR.D.7

Multiply

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.7