Rational Expressions Review

Divide the Rational Expression

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.7

Multiply the Rational Expression

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.7

Divide the Rational Expression

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.6

• A
• B
• C
• D

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.B.3

Solve

x²+3x-2 + 4x+12

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

• (x+5) (x+2)

  (x+5) (x-2)

• 8x+10

  (x+5)(x-2)

• (x+2)

  (x-2)

Tags

CCSS.HSA.APR.D.7

Solve:

2x-3 + x+5

x²-4 x²-4

• 3x+2

  (x+2)(x=2)

• 3x

  (x+2)(x+2)

• 5x+2

  (x+4)

What are the restrictions of:    $\frac{c-5}{c+5}$  

•  $c\ne5$  

•  $c\ne-5$  

•  $c\ne5$  and  $c\ne-5$  

• (-5, 0)
  

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.CED.A.3

Simplify the expression

• n / 2m 
• n / 3m 
• (m² + 4n²) / 12m
• n / 4m 

Tags

CCSS.HSA.APR.D.7

 $\frac{2x+7}{\left(x+5\right)\left(x-3\right)}-\frac{x-10}{\left(x+5\right)\left(x-3\right)}$  

•  $\frac{1}{x-3}$  

•  $0$  

•  $\frac{0}{x+5}$  

•  $\frac{1}{x+5}$  

Tags

CCSS.HSA.APR.D.7

Divide

• 1/6

• x+10/ 6x+60

• x+8/ 6x+60

• (x+10)(x+8)/ 6x+60

Tags

CCSS.HSA.APR.D.6