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Calculus Examples
Step 1
Differentiate using the Quotient Rule which states that is where and .
Step 2
Step 2.1
By the Sum Rule, the derivative of with respect to is .
Step 2.2
Differentiate using the Power Rule which states that is where .
Step 3
Step 3.1
Since is constant with respect to , the derivative of with respect to is .
Step 3.2
Differentiate using the Power Rule which states that is where .
Step 3.3
Multiply by .
Step 4
Step 4.1
Since is constant with respect to , the derivative of with respect to is .
Step 4.2
Simplify the expression.
Step 4.2.1
Add and .
Step 4.2.2
Use to rewrite as .
Step 4.3
Differentiate using the Power Rule which states that is where .
Step 5
To write as a fraction with a common denominator, multiply by .
Step 6
Combine and .
Step 7
Combine the numerators over the common denominator.
Step 8
Step 8.1
Multiply by .
Step 8.2
Subtract from .
Step 9
Move the negative in front of the fraction.
Step 10
Step 10.1
Rewrite the expression using the negative exponent rule .
Step 10.2
Multiply by .
Step 11
Step 11.1
Apply the distributive property.
Step 11.2
Apply the distributive property.
Step 11.3
Apply the distributive property.
Step 11.4
Simplify each term.
Step 11.4.1
Rewrite using the commutative property of multiplication.
Step 11.4.2
Move to the left of .
Step 11.4.3
Cancel the common factor of .
Step 11.4.3.1
Factor out of .
Step 11.4.3.2
Factor out of .
Step 11.4.3.3
Cancel the common factor.
Step 11.4.3.4
Rewrite the expression.
Step 11.4.4
Combine and .
Step 11.4.5
Multiply by .
Step 11.4.6
Cancel the common factor of .
Step 11.4.6.1
Factor out of .
Step 11.4.6.2
Factor out of .
Step 11.4.6.3
Cancel the common factor.
Step 11.4.6.4
Rewrite the expression.
Step 11.4.7
Combine and .
Step 11.4.8
Combine and .
Step 11.4.9
Move to the numerator using the negative exponent rule .
Step 11.4.10
Multiply by by adding the exponents.
Step 11.4.10.1
Move .
Step 11.4.10.2
Multiply by .
Step 11.4.10.2.1
Raise to the power of .
Step 11.4.10.2.2
Use the power rule to combine exponents.
Step 11.4.10.3
Write as a fraction with a common denominator.
Step 11.4.10.4
Combine the numerators over the common denominator.
Step 11.4.10.5
Add and .
Step 11.4.11
Move to the left of .
Step 11.4.12
Multiply by .
Step 11.4.13
Combine and .
Step 11.4.14
Move the negative in front of the fraction.
Step 11.5
Combine terms.
Step 11.5.1
Use to rewrite as .
Step 11.5.2
Raise to the power of .
Step 11.5.3
Use the power rule to combine exponents.
Step 11.5.4
Write as a fraction with a common denominator.
Step 11.5.5
Combine the numerators over the common denominator.
Step 11.5.6
Add and .
Step 11.5.7
To write as a fraction with a common denominator, multiply by .
Step 11.5.8
Combine and .
Step 11.5.9
Combine the numerators over the common denominator.
Step 11.5.10
Multiply by .
Step 11.5.11
Subtract from .
Step 11.5.12
Rewrite as .
Step 11.5.12.1
Use to rewrite as .
Step 11.5.12.2
Apply the power rule and multiply exponents, .
Step 11.5.12.3
Combine and .
Step 11.5.12.4
Cancel the common factor of .
Step 11.5.12.4.1
Cancel the common factor.
Step 11.5.12.4.2
Rewrite the expression.
Step 11.5.12.5
Simplify.
Step 11.5.13
Multiply by .
Step 11.5.14
Combine.
Step 11.5.15
Apply the distributive property.
Step 11.5.16
Cancel the common factor of .
Step 11.5.16.1
Cancel the common factor.
Step 11.5.16.2
Rewrite the expression.
Step 11.5.17
Multiply by .
Step 11.5.18
Multiply by .
Step 11.5.19
Multiply by .
Step 11.5.20
Combine and .
Step 11.5.21
Multiply by .
Step 11.5.22
Factor out of .
Step 11.5.23
Cancel the common factors.
Step 11.5.23.1
Factor out of .
Step 11.5.23.2
Cancel the common factor.
Step 11.5.23.3
Rewrite the expression.
Step 11.5.24
Move the negative in front of the fraction.
Step 11.6
Reorder terms.
Step 11.7
Simplify the numerator.
Step 11.7.1
To write as a fraction with a common denominator, multiply by .
Step 11.7.2
Combine the numerators over the common denominator.
Step 11.7.3
Simplify the numerator.
Step 11.7.3.1
Factor out of .
Step 11.7.3.1.1
Factor out of .
Step 11.7.3.1.2
Factor out of .
Step 11.7.3.1.3
Factor out of .
Step 11.7.3.2
Multiply by by adding the exponents.
Step 11.7.3.2.1
Use the power rule to combine exponents.
Step 11.7.3.2.2
Combine the numerators over the common denominator.
Step 11.7.3.2.3
Add and .
Step 11.7.3.2.4
Divide by .
Step 11.7.3.3
Rewrite as .
Step 11.7.3.4
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 11.7.4
To write as a fraction with a common denominator, multiply by .
Step 11.7.5
Combine and .
Step 11.7.6
Combine the numerators over the common denominator.
Step 11.7.7
Simplify the numerator.
Step 11.7.7.1
Multiply by by adding the exponents.
Step 11.7.7.1.1
Move .
Step 11.7.7.1.2
Use the power rule to combine exponents.
Step 11.7.7.1.3
Combine the numerators over the common denominator.
Step 11.7.7.1.4
Add and .
Step 11.7.7.1.5
Divide by .
Step 11.7.7.2
Simplify .
Step 11.7.7.3
Apply the distributive property.
Step 11.7.7.4
Multiply by .
Step 11.7.7.5
Expand using the FOIL Method.
Step 11.7.7.5.1
Apply the distributive property.
Step 11.7.7.5.2
Apply the distributive property.
Step 11.7.7.5.3
Apply the distributive property.
Step 11.7.7.6
Simplify and combine like terms.
Step 11.7.7.6.1
Simplify each term.
Step 11.7.7.6.1.1
Multiply by by adding the exponents.
Step 11.7.7.6.1.1.1
Move .
Step 11.7.7.6.1.1.2
Multiply by .
Step 11.7.7.6.1.2
Multiply by .
Step 11.7.7.6.1.3
Multiply by .
Step 11.7.7.6.2
Add and .
Step 11.7.7.6.3
Add and .
Step 11.7.7.7
Reorder terms.
Step 11.7.8
To write as a fraction with a common denominator, multiply by .
Step 11.7.9
Combine the numerators over the common denominator.
Step 11.7.10
Simplify the numerator.
Step 11.7.10.1
Multiply .
Step 11.7.10.1.1
Use to rewrite as .
Step 11.7.10.1.2
Use the power rule to combine exponents.
Step 11.7.10.1.3
Combine the numerators over the common denominator.
Step 11.7.10.1.4
Add and .
Step 11.7.10.1.5
Cancel the common factor of .
Step 11.7.10.1.5.1
Cancel the common factor.
Step 11.7.10.1.5.2
Rewrite the expression.
Step 11.7.10.2
Simplify.
Step 11.7.10.3
Add and .
Step 11.8
Multiply the numerator by the reciprocal of the denominator.
Step 11.9
Multiply .
Step 11.9.1
Multiply by .
Step 11.9.2
Multiply by by adding the exponents.
Step 11.9.2.1
Move .
Step 11.9.2.2
Multiply by .
Step 11.9.2.2.1
Raise to the power of .
Step 11.9.2.2.2
Use the power rule to combine exponents.
Step 11.9.2.3
Write as a fraction with a common denominator.
Step 11.9.2.4
Combine the numerators over the common denominator.
Step 11.9.2.5
Add and .
Step 11.10
Move to the left of .