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Calculus Examples
Step 1
Step 1.1
Differentiate using the chain rule, which states that is where and .
Step 1.1.1
To apply the Chain Rule, set as .
Step 1.1.2
Differentiate using the Power Rule which states that is where .
Step 1.1.3
Replace all occurrences of with .
Step 1.2
Differentiate.
Step 1.2.1
By the Sum Rule, the derivative of with respect to is .
Step 1.2.2
Since is constant with respect to , the derivative of with respect to is .
Step 1.2.3
Add and .
Step 1.2.4
Since is constant with respect to , the derivative of with respect to is .
Step 1.2.5
Simplify terms.
Step 1.2.5.1
Combine and .
Step 1.2.5.2
Combine and .
Step 1.2.5.3
Cancel the common factor of and .
Step 1.2.5.3.1
Factor out of .
Step 1.2.5.3.2
Cancel the common factors.
Step 1.2.5.3.2.1
Factor out of .
Step 1.2.5.3.2.2
Cancel the common factor.
Step 1.2.5.3.2.3
Rewrite the expression.
Step 1.2.6
Differentiate using the Power Rule which states that is where .
Step 1.2.7
Multiply by .
Step 1.3
Simplify.
Step 1.3.1
Simplify the numerator.
Step 1.3.1.1
Use the Binomial Theorem.
Step 1.3.1.2
Simplify each term.
Step 1.3.1.2.1
One to any power is one.
Step 1.3.1.2.2
Cancel the common factor of .
Step 1.3.1.2.2.1
Factor out of .
Step 1.3.1.2.2.2
Factor out of .
Step 1.3.1.2.2.3
Cancel the common factor.
Step 1.3.1.2.2.4
Rewrite the expression.
Step 1.3.1.2.3
Combine and .
Step 1.3.1.2.4
Simplify the numerator.
Step 1.3.1.2.4.1
One to any power is one.
Step 1.3.1.2.4.2
Multiply by .
Step 1.3.1.2.5
One to any power is one.
Step 1.3.1.2.6
Multiply by .
Step 1.3.1.2.7
Apply the product rule to .
Step 1.3.1.2.8
Raise to the power of .
Step 1.3.1.2.9
Cancel the common factor of .
Step 1.3.1.2.9.1
Factor out of .
Step 1.3.1.2.9.2
Factor out of .
Step 1.3.1.2.9.3
Cancel the common factor.
Step 1.3.1.2.9.4
Rewrite the expression.
Step 1.3.1.2.10
Combine and .
Step 1.3.1.2.11
Multiply by .
Step 1.3.1.2.12
Apply the product rule to .
Step 1.3.1.2.13
Raise to the power of .
Step 1.3.1.2.14
Cancel the common factor of .
Step 1.3.1.2.14.1
Factor out of .
Step 1.3.1.2.14.2
Cancel the common factor.
Step 1.3.1.2.14.3
Rewrite the expression.
Step 1.3.1.2.15
Apply the product rule to .
Step 1.3.1.2.16
Raise to the power of .
Step 1.3.2
Combine terms.
Step 1.3.2.1
Multiply by .
Step 1.3.2.2
Combine.
Step 1.3.2.3
Apply the distributive property.
Step 1.3.2.4
Cancel the common factor of .
Step 1.3.2.4.1
Factor out of .
Step 1.3.2.4.2
Cancel the common factor.
Step 1.3.2.4.3
Rewrite the expression.
Step 1.3.2.5
Cancel the common factor of .
Step 1.3.2.5.1
Factor out of .
Step 1.3.2.5.2
Cancel the common factor.
Step 1.3.2.5.3
Rewrite the expression.
Step 1.3.2.6
Multiply by .
Step 1.3.2.7
Cancel the common factor of .
Step 1.3.2.7.1
Factor out of .
Step 1.3.2.7.2
Cancel the common factor.
Step 1.3.2.7.3
Rewrite the expression.
Step 1.3.2.8
Cancel the common factor of .
Step 1.3.2.8.1
Cancel the common factor.
Step 1.3.2.8.2
Rewrite the expression.
Step 1.3.2.9
Multiply by .
Step 1.3.2.10
Multiply by .
Step 1.3.3
Reorder terms.
Step 2
Step 2.1
Since is constant with respect to , the derivative of with respect to is .
Step 2.2
By the Sum Rule, the derivative of with respect to is .
Step 2.3
Differentiate using the Power Rule which states that is where .
Step 2.4
Since is constant with respect to , the derivative of with respect to is .
Step 2.5
Differentiate using the Power Rule which states that is where .
Step 2.6
Multiply by .
Step 2.7
Since is constant with respect to , the derivative of with respect to is .
Step 2.8
Differentiate using the Power Rule which states that is where .
Step 2.9
Multiply by .
Step 2.10
Since is constant with respect to , the derivative of with respect to is .
Step 2.11
Differentiate using the Power Rule which states that is where .
Step 2.12
Multiply by .
Step 2.13
Since is constant with respect to , the derivative of with respect to is .
Step 2.14
Add and .
Step 2.15
Simplify.
Step 2.15.1
Apply the distributive property.
Step 2.15.2
Combine terms.
Step 2.15.2.1
Combine and .
Step 2.15.2.2
Combine and .
Step 2.15.2.3
Cancel the common factor of and .
Step 2.15.2.3.1
Factor out of .
Step 2.15.2.3.2
Cancel the common factors.
Step 2.15.2.3.2.1
Factor out of .
Step 2.15.2.3.2.2
Cancel the common factor.
Step 2.15.2.3.2.3
Rewrite the expression.
Step 2.15.2.4
Combine and .
Step 2.15.2.5
Combine and .
Step 2.15.2.6
Cancel the common factor of and .
Step 2.15.2.6.1
Factor out of .
Step 2.15.2.6.2
Cancel the common factors.
Step 2.15.2.6.2.1
Factor out of .
Step 2.15.2.6.2.2
Cancel the common factor.
Step 2.15.2.6.2.3
Rewrite the expression.
Step 2.15.2.7
Combine and .
Step 2.15.2.8
Combine and .
Step 2.15.2.9
Cancel the common factor of and .
Step 2.15.2.9.1
Factor out of .
Step 2.15.2.9.2
Cancel the common factors.
Step 2.15.2.9.2.1
Factor out of .
Step 2.15.2.9.2.2
Cancel the common factor.
Step 2.15.2.9.2.3
Rewrite the expression.
Step 2.15.2.10
Combine and .
Step 2.15.2.11
Cancel the common factor of and .
Step 2.15.2.11.1
Factor out of .
Step 2.15.2.11.2
Cancel the common factors.
Step 2.15.2.11.2.1
Factor out of .
Step 2.15.2.11.2.2
Cancel the common factor.
Step 2.15.2.11.2.3
Rewrite the expression.