Multiplying/Dividing Rational Expressions

Divide the Rational Expression

• 1/6

• x+10/ 6x+60

• x+8/ 6x+60

• (x+10)(x+8)/ 6x+60

Tags

CCSS.HSA.APR.D.6

Divide the Rational Expression

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.7

Alison has factored the numerators and denominators and multiplied across.  She must be…

• Adding or Subtracting Rational Expressions

• Multiplying Rational Expressions

• Dividing Rational Expressions

Tags

CCSS.HSA.APR.D.6

Julie has factored the numerators and denominators and multiplied by the reciprocal (keep it, flip it, multiply it).  She must be…

• Adding or Subtracting Rational Expressions

• Multiplying Rational Expressions

• Dividing Rational Expressions

Tags

CCSS.HSA.APR.D.6

Assuming no denominator is equal to zero, which is equivalent to the following expression?

• 
• 
• 
• 

Tags

CCSS.HSA.APR.D.6

For non-zero denominators, which expression is equivalent to

• 
• 
• 
• 

Tags

CCSS.HSA.APR.D.6

Divide the rational expressions:

• A.

• B.

• C.

• D.

Tags

CCSS.HSA.APR.D.6

SIMPLIFY

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.7

Divide the Rational Expression
   3x + 12  ÷    x + 4  
x² + 5x + 6     5x + 15

• (x + 4)/(x + 3)

• (x + 2)/15

• 15/(x + 2)

• 5/(x + 2)

Tags

CCSS.HSA.APR.D.6