Raise to the power of .

Rewrite as .

Pull terms out from under the radical, assuming positive real numbers.

Multiply by .

Raise to the power of .

Multiply by .

Factor out of .

Rewrite as .

Pull terms out from under the radical.

Multiply by .

The result can be shown in multiple forms.

Exact Form:

Decimal Form:

Simplify 5^3 square root of 16-3^3 square root of 54