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# Trigonometry Examples

Factor out .

Pull terms out from under the radical.

Multiply by .

Combine.

Move .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Rewrite as .

Move the exponent into the radical in .

Multiply by .

Combine and

Raise to the power of .

Raise to the power of .

Use the power rule to combine exponents.

Add and .