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Trigonometry Examples
Step 1
Step 1.1
Factor out of .
Step 1.2
Factor out of .
Step 1.3
Cancel the common factor.
Step 1.4
Rewrite the expression.
Step 2
Combine and .
Step 3
Combine and .
Step 4
Step 4.1
Factor out of .
Step 4.2
Factor out of .
Step 4.3
Cancel the common factor.
Step 4.4
Rewrite the expression.
Step 5
Combine and .
Step 6
Multiply by .
Step 7
The result can be shown in multiple forms.
Exact Form:
Decimal Form: