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Trigonometry Examples
Step 1
Step 1.1
Factor out of .
Step 1.2
Factor out of .
Step 1.3
Factor out of .
Step 1.4
Cancel the common factors.
Step 1.4.1
Factor out of .
Step 1.4.2
Factor out of .
Step 1.4.3
Factor out of .
Step 1.4.4
Cancel the common factor.
Step 1.4.5
Rewrite the expression.
Step 2
Multiply by .
Step 3
Step 3.1
Multiply by .
Step 3.2
Expand the denominator using the FOIL method.
Step 3.3
Simplify.
Step 3.4
Divide by .
Step 4
Step 4.1
Apply the distributive property.
Step 4.2
Apply the distributive property.
Step 4.3
Apply the distributive property.
Step 5
Step 5.1
Simplify each term.
Step 5.1.1
Move to the left of .
Step 5.1.2
Multiply by .
Step 5.1.3
Multiply by .
Step 5.2
Reorder factors in .