Rational Expression with Unlike Denominators

Find the least common denominator of the expression

• 18

• 6x

• 3xy

• 6xy

Subtract the rational expressions.

• A

• B

• C

• D

Subtract the rational expressions.

• A

• B

• C

• D

Add the rational expression.

• (6+2y^2) / (6x^2y)

• (6y) / (6xy)

• (5y)/(3xy)

• (6+2y^2) / (6xy)

• A.
• B.
• C.
• D.

• 
• 
• 
• 

• A
• B
• C
• D

Perform the operation

• A

• B

• C

• D

Add the following rational expression.

• (7x+3)  /  (x-5)(x+8)

• (2x+3)  /  (x-5)(x+8)

• (2x+4)  /  (x-5)(x+8)

• (7x+4)  /  (x-5)(x+8)

Add

• A.

• B.

• C.

• D.