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Calculus Examples
Step 1
Differentiate using the Product Rule which states that is where and .
Step 2
The derivative of with respect to is .
Step 3
The derivative of with respect to is .
Step 4
Step 4.1
Reorder terms.
Step 4.2
Simplify each term.
Step 4.2.1
Rewrite in terms of sines and cosines.
Step 4.2.2
Apply the product rule to .
Step 4.2.3
One to any power is one.
Step 4.2.4
Combine and .
Step 4.2.5
Rewrite in terms of sines and cosines, then cancel the common factors.
Step 4.2.5.1
Add parentheses.
Step 4.2.5.2
Rewrite in terms of sines and cosines.
Step 4.2.5.3
Cancel the common factors.
Step 4.3
Simplify each term.
Step 4.3.1
Factor out of .
Step 4.3.2
Separate fractions.
Step 4.3.3
Convert from to .
Step 4.3.4
Convert from to .