Rewrite as .

Factor out of .

Rewrite as .

Pull terms out from under the radical.

Rewrite as .

Factor out of .

Rewrite as .

Pull terms out from under the radical.

Rewrite as .

Any root of is .

Multiply by .

Combine and simplify the denominator.

Multiply and .

Raise to the power of .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Rewrite as .

Use to rewrite as .

Apply the power rule and multiply exponents, .

Combine and .

Cancel the common factor of .

Cancel the common factor.

Divide by .

Evaluate the exponent.

Write as a fraction with denominator .

Multiply by .

Multiply and .

Write as a fraction with denominator .

Multiply by .

Multiply and .

Combine fractions with similar denominators.

Multiply.

Multiply by .

Multiply by .

Add and .

Subtract from .

The result can be shown in multiple forms.

Exact Form:

Decimal Form:

Evaluate square root of 50+ square root of 32- square root of 1/2