Multiply by .

Combine.

Expand the numerator using the FOIL method.

Use to rewrite as .

Apply the power rule and multiply exponents, .

Combine and .

Cancel the common factor of .

Cancel the common factor.

Divide by .

Simplify.

Apply the distributive property.

Multiply by .

Multiply by .

Rationalize the Numerator (3+ square root of x)/11