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Calculus Examples
Step 1
Step 1.1
Since is constant with respect to , the derivative of with respect to is .
Step 1.2
Differentiate using the Quotient Rule which states that is where and .
Step 1.3
Differentiate.
Step 1.3.1
By the Sum Rule, the derivative of with respect to is .
Step 1.3.2
Differentiate using the Power Rule which states that is where .
Step 1.3.3
Since is constant with respect to , the derivative of with respect to is .
Step 1.3.4
Add and .
Step 1.4
Raise to the power of .
Step 1.5
Raise to the power of .
Step 1.6
Use the power rule to combine exponents.
Step 1.7
Add and .
Step 1.8
Differentiate using the Power Rule which states that is where .
Step 1.9
Combine fractions.
Step 1.9.1
Multiply by .
Step 1.9.2
Multiply by .
Step 1.10
Simplify.
Step 1.10.1
Apply the distributive property.
Step 1.10.2
Simplify the numerator.
Step 1.10.2.1
Multiply by .
Step 1.10.2.2
Subtract from .
Step 1.10.3
Simplify the numerator.
Step 1.10.3.1
Rewrite as .
Step 1.10.3.2
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 2
Step 2.1
Since is constant with respect to , the derivative of with respect to is .
Step 2.2
Differentiate using the Quotient Rule which states that is where and .
Step 2.3
Multiply the exponents in .
Step 2.3.1
Apply the power rule and multiply exponents, .
Step 2.3.2
Multiply by .
Step 2.4
Differentiate using the Product Rule which states that is where and .
Step 2.5
Differentiate.
Step 2.5.1
By the Sum Rule, the derivative of with respect to is .
Step 2.5.2
Differentiate using the Power Rule which states that is where .
Step 2.5.3
Since is constant with respect to , the derivative of with respect to is .
Step 2.5.4
Simplify the expression.
Step 2.5.4.1
Add and .
Step 2.5.4.2
Multiply by .
Step 2.5.5
By the Sum Rule, the derivative of with respect to is .
Step 2.5.6
Differentiate using the Power Rule which states that is where .
Step 2.5.7
Since is constant with respect to , the derivative of with respect to is .
Step 2.5.8
Simplify by adding terms.
Step 2.5.8.1
Add and .
Step 2.5.8.2
Multiply by .
Step 2.5.8.3
Add and .
Step 2.5.8.4
Simplify by subtracting numbers.
Step 2.5.8.4.1
Subtract from .
Step 2.5.8.4.2
Add and .
Step 2.6
Multiply by by adding the exponents.
Step 2.6.1
Move .
Step 2.6.2
Multiply by .
Step 2.6.2.1
Raise to the power of .
Step 2.6.2.2
Use the power rule to combine exponents.
Step 2.6.3
Add and .
Step 2.7
Move to the left of .
Step 2.8
Differentiate using the Power Rule which states that is where .
Step 2.9
Combine fractions.
Step 2.9.1
Multiply by .
Step 2.9.2
Multiply by .
Step 2.10
Simplify.
Step 2.10.1
Apply the distributive property.
Step 2.10.2
Simplify the numerator.
Step 2.10.2.1
Simplify each term.
Step 2.10.2.1.1
Multiply by .
Step 2.10.2.1.2
Expand using the FOIL Method.
Step 2.10.2.1.2.1
Apply the distributive property.
Step 2.10.2.1.2.2
Apply the distributive property.
Step 2.10.2.1.2.3
Apply the distributive property.
Step 2.10.2.1.3
Simplify and combine like terms.
Step 2.10.2.1.3.1
Simplify each term.
Step 2.10.2.1.3.1.1
Multiply by by adding the exponents.
Step 2.10.2.1.3.1.1.1
Move .
Step 2.10.2.1.3.1.1.2
Multiply by .
Step 2.10.2.1.3.1.2
Multiply by .
Step 2.10.2.1.3.1.3
Multiply by .
Step 2.10.2.1.3.2
Subtract from .
Step 2.10.2.1.3.3
Add and .
Step 2.10.2.1.4
Apply the distributive property.
Step 2.10.2.1.5
Multiply by by adding the exponents.
Step 2.10.2.1.5.1
Move .
Step 2.10.2.1.5.2
Multiply by .
Step 2.10.2.1.5.2.1
Raise to the power of .
Step 2.10.2.1.5.2.2
Use the power rule to combine exponents.
Step 2.10.2.1.5.3
Add and .
Step 2.10.2.2
Subtract from .
Step 2.10.2.3
Add and .
Step 2.10.3
Combine terms.
Step 2.10.3.1
Cancel the common factor of and .
Step 2.10.3.1.1
Factor out of .
Step 2.10.3.1.2
Cancel the common factors.
Step 2.10.3.1.2.1
Factor out of .
Step 2.10.3.1.2.2
Cancel the common factor.
Step 2.10.3.1.2.3
Rewrite the expression.
Step 2.10.3.2
Cancel the common factor of and .
Step 2.10.3.2.1
Factor out of .
Step 2.10.3.2.2
Cancel the common factors.
Step 2.10.3.2.2.1
Factor out of .
Step 2.10.3.2.2.2
Cancel the common factor.
Step 2.10.3.2.2.3
Rewrite the expression.
Step 3
Step 3.1
Since is constant with respect to , the derivative of with respect to is .
Step 3.2
Apply basic rules of exponents.
Step 3.2.1
Rewrite as .
Step 3.2.2
Multiply the exponents in .
Step 3.2.2.1
Apply the power rule and multiply exponents, .
Step 3.2.2.2
Multiply by .
Step 3.3
Differentiate using the Power Rule which states that is where .
Step 3.4
Multiply by .
Step 3.5
Simplify.
Step 3.5.1
Rewrite the expression using the negative exponent rule .
Step 3.5.2
Combine terms.
Step 3.5.2.1
Combine and .
Step 3.5.2.2
Move the negative in front of the fraction.
Step 4
Step 4.1
Since is constant with respect to , the derivative of with respect to is .
Step 4.2
Apply basic rules of exponents.
Step 4.2.1
Rewrite as .
Step 4.2.2
Multiply the exponents in .
Step 4.2.2.1
Apply the power rule and multiply exponents, .
Step 4.2.2.2
Multiply by .
Step 4.3
Differentiate using the Power Rule which states that is where .
Step 4.4
Multiply by .
Step 4.5
Simplify.
Step 4.5.1
Rewrite the expression using the negative exponent rule .
Step 4.5.2
Combine and .
Step 5
The fourth derivative of with respect to is .