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Trigonometry Examples
Step 1
Multiply the numerator by the reciprocal of the denominator.
Step 2
Step 2.1
Cancel the common factor.
Step 2.2
Rewrite the expression.
Step 3
Multiply by .
Step 4
Step 4.1
Multiply by .
Step 4.2
Move .
Step 4.3
Raise to the power of .
Step 4.4
Raise to the power of .
Step 4.5
Use the power rule to combine exponents.
Step 4.6
Add and .
Step 4.7
Rewrite as .
Step 4.7.1
Use to rewrite as .
Step 4.7.2
Apply the power rule and multiply exponents, .
Step 4.7.3
Combine and .
Step 4.7.4
Cancel the common factor of .
Step 4.7.4.1
Cancel the common factor.
Step 4.7.4.2
Rewrite the expression.
Step 4.7.5
Evaluate the exponent.
Step 5
Multiply by .
Step 6
The result can be shown in multiple forms.
Exact Form:
Decimal Form: