Simplifying Rational Expressions

Simplify

• A

• B

• C

• D

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Simplify

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.6

Multiply the Rational Expression

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.7

• a
• b
• c
• d

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.A.2

• a
• b
• c
• d

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.B.2

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.B.3

State domain restriction

• x≠-6
• x≠-6, 3
• x≠3
• x≠-18

Tags

CCSS.HSF-IF.C.7D

What are the restrictions of:   $\frac{19}{8u\left(u+2\right)}$  

(Pick all that apply!)

•  $u\ \ne0$  

•  $u\ \ne2$  

•  $u\ \ne-2$  

•  $u\ne8$  

•  $u\ne-8$  

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.CED.A.3

• 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

Divide the Rational Expression

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.6

What is an excluded value?

• A value that makes the denominator equal to 0

• A number that makes the numerator equal to 0

• The solution

• An ostracized number

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7