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Trigonometry Examples
Step 1
Step 1.1
Multiply the numerator by the reciprocal of the denominator.
Step 1.2
Simplify the numerator.
Step 1.2.1
Cancel the common factor of .
Step 1.2.1.1
Move the leading negative in into the numerator.
Step 1.2.1.2
Cancel the common factor.
Step 1.2.1.3
Rewrite the expression.
Step 1.2.2
Subtract from .
Step 1.3
Combine and .
Step 2
Since , there are no solutions.
No solution