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Calculus Examples
Step 1
Differentiate both sides of the equation.
Step 2
The derivative of with respect to is .
Step 3
Step 3.1
Differentiate using the chain rule, which states that is where and .
Step 3.1.1
To apply the Chain Rule, set as .
Step 3.1.2
Differentiate using the Power Rule which states that is where .
Step 3.1.3
Replace all occurrences of with .
Step 3.2
Differentiate.
Step 3.2.1
By the Sum Rule, the derivative of with respect to is .
Step 3.2.2
Since is constant with respect to , the derivative of with respect to is .
Step 3.2.3
Differentiate using the Power Rule which states that is where .
Step 3.2.4
Multiply by .
Step 3.2.5
Since is constant with respect to , the derivative of with respect to is .
Step 3.2.6
Differentiate using the Power Rule which states that is where .
Step 3.2.7
Multiply by .
Step 3.3
Simplify.
Step 3.3.1
Apply the distributive property.
Step 3.3.2
Combine terms.
Step 3.3.2.1
Multiply by .
Step 3.3.2.2
Multiply by .
Step 3.3.3
Reorder the factors of .
Step 3.3.4
Expand using the FOIL Method.
Step 3.3.4.1
Apply the distributive property.
Step 3.3.4.2
Apply the distributive property.
Step 3.3.4.3
Apply the distributive property.
Step 3.3.5
Simplify and combine like terms.
Step 3.3.5.1
Simplify each term.
Step 3.3.5.1.1
Rewrite using the commutative property of multiplication.
Step 3.3.5.1.2
Multiply by by adding the exponents.
Step 3.3.5.1.2.1
Move .
Step 3.3.5.1.2.2
Multiply by .
Step 3.3.5.1.2.2.1
Raise to the power of .
Step 3.3.5.1.2.2.2
Use the power rule to combine exponents.
Step 3.3.5.1.2.3
Add and .
Step 3.3.5.1.3
Multiply by .
Step 3.3.5.1.4
Rewrite using the commutative property of multiplication.
Step 3.3.5.1.5
Multiply by by adding the exponents.
Step 3.3.5.1.5.1
Move .
Step 3.3.5.1.5.2
Multiply by .
Step 3.3.5.1.6
Multiply by .
Step 3.3.5.1.7
Multiply by .
Step 3.3.5.1.8
Multiply by .
Step 3.3.5.2
Subtract from .
Step 4
Reform the equation by setting the left side equal to the right side.
Step 5
Replace with .