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Trigonometry Examples
Step 1
Step 1.1
Rewrite as .
Step 1.1.1
Factor out .
Step 1.1.2
Rewrite as .
Step 1.1.3
Factor out .
Step 1.2
Rewrite as .
Step 1.2.1
Rewrite as .
Step 1.2.2
Rewrite as .
Step 1.2.3
Raise to the power of .
Step 1.3
One to any power is one.
Step 1.4
Multiply by .
Step 1.5
Rewrite as .
Step 1.6
Rewrite as .
Step 1.7
Factor out .
Step 1.8
Rewrite as .
Step 1.9
Rewrite as .
Step 1.10
Multiply by .
Step 1.11
Multiply by .
Step 2
Add and .