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Trigonometry Examples
Step 1
Rewrite as .
Step 2
Use to rewrite as .
Step 3
Expand by moving outside the logarithm.
Step 4
Multiply by .
Step 5
Rewrite as .
Step 6
Expand by moving outside the logarithm.
Step 7
Expand by moving outside the logarithm.
Step 8
Combine and .