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Trigonometry Examples
Step 1
Step 1.1
Rewrite in terms of sines and cosines.
Step 1.2
Multiply .
Step 1.2.1
Combine and .
Step 1.2.2
Combine and .
Step 1.2.3
Combine and .
Step 1.3
Rewrite in terms of sines and cosines.
Step 1.4
Combine and .
Step 1.5
Move the negative in front of the fraction.
Step 2
Step 2.1
Separate fractions.
Step 2.2
Convert from to .
Step 2.3
Divide by .
Step 2.4
Separate fractions.
Step 2.5
Convert from to .
Step 2.6
Divide by .
Step 2.7
Multiply by .
Step 3
The polynomial cannot be factored using the specified method. Try a different method, or if you aren't sure, choose Factor.
The polynomial cannot be factored using the specified method.