Evaluate

Multiply the terms

Solution

Evaluate

To find the excluded values,set the denominators equal to 0

Solution

Evaluate

To find the roots of the expression,set the expression equal to 0

The only way a power can not be 0 is when the base not equals 0

Calculate

Multiply the terms

Rewrite the expression

The only way a power can be 0 is when the base equals 0

Check if the solution is in the defined range

Solution