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Trigonometry Examples
Step 1
Step 1.1
Move the leading negative in into the numerator.
Step 1.2
Factor out of .
Step 1.3
Cancel the common factor.
Step 1.4
Rewrite the expression.
Step 2
Multiply by .
Step 3
Raise to the power of .
Step 4
Raise to the power of .
Step 5
Use the power rule to combine exponents.
Step 6
Step 6.1
Add and .
Step 6.2
Multiply by .
Step 7
Step 7.1
Use to rewrite as .
Step 7.2
Apply the power rule and multiply exponents, .
Step 7.3
Combine and .
Step 7.4
Cancel the common factor of .
Step 7.4.1
Cancel the common factor.
Step 7.4.2
Rewrite the expression.
Step 7.5
Evaluate the exponent.
Step 8
Multiply by .
Step 9
Step 9.1
Factor out of .
Step 9.2
Cancel the common factors.
Step 9.2.1
Factor out of .
Step 9.2.2
Cancel the common factor.
Step 9.2.3
Rewrite the expression.
Step 10
Move the negative in front of the fraction.
Step 11
The result can be shown in multiple forms.
Exact Form:
Decimal Form: