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Calculus Examples
Step 1
Step 1.1
To apply the Chain Rule, set as .
Step 1.2
The derivative of with respect to is .
Step 1.3
Replace all occurrences of with .
Step 2
Rewrite in terms of sines and cosines.
Step 3
Multiply by the reciprocal of the fraction to divide by .
Step 4
Multiply by .
Step 5
Step 5.1
To apply the Chain Rule, set as .
Step 5.2
The derivative of with respect to is .
Step 5.3
Replace all occurrences of with .
Step 6
Step 6.1
Since is constant with respect to , the derivative of with respect to is .
Step 6.2
Multiply by .
Step 6.3
Differentiate using the Power Rule which states that is where .
Step 6.4
Multiply by .
Step 7
Step 7.1
Reorder the factors of .
Step 7.2
Rewrite in terms of sines and cosines.
Step 7.3
Combine and .
Step 7.4
Move the negative in front of the fraction.
Step 7.5
Rewrite in terms of sines and cosines.
Step 7.6
Multiply .
Step 7.6.1
Multiply by .
Step 7.6.2
Raise to the power of .
Step 7.6.3
Raise to the power of .
Step 7.6.4
Use the power rule to combine exponents.
Step 7.6.5
Add and .
Step 7.7
Cancel the common factor of .
Step 7.7.1
Move the leading negative in into the numerator.
Step 7.7.2
Factor out of .
Step 7.7.3
Cancel the common factor.
Step 7.7.4
Rewrite the expression.
Step 7.8
Move the negative in front of the fraction.
Step 7.9
Separate fractions.
Step 7.10
Convert from to .
Step 7.11
Divide by .
Step 7.12
Multiply by .