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Calculus Examples
Step 1
Remove parentheses.
Step 2
Differentiate both sides of the equation.
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
Differentiate using the Power Rule which states that is where .
Step 3.3
Differentiate using the chain rule, which states that is where and .
Step 3.3.1
To apply the Chain Rule, set as .
Step 3.3.2
Differentiate using the Power Rule which states that is where .
Step 3.3.3
Replace all occurrences of with .
Step 3.4
Rewrite as .
Step 3.5
Simplify.
Step 3.5.1
Apply the distributive property.
Step 3.5.2
Reorder the factors of .
Step 4
Step 4.1
Differentiate using the Constant Multiple Rule.
Step 4.1.1
Combine and .
Step 4.1.2
Combine fractions.
Step 4.1.2.1
Combine and .
Step 4.1.2.2
Move to the left of .
Step 4.1.3
Since is constant with respect to , the derivative of with respect to is .
Step 4.2
Differentiate using the Product Rule which states that is where and .
Step 4.3
Differentiate using the chain rule, which states that is where and .
Step 4.3.1
To apply the Chain Rule, set as .
Step 4.3.2
Differentiate using the Power Rule which states that is where .
Step 4.3.3
Replace all occurrences of with .
Step 4.4
Move to the left of .
Step 4.5
Rewrite as .
Step 4.6
Differentiate using the Power Rule which states that is where .
Step 4.7
Multiply by .
Step 4.8
Simplify.
Step 4.8.1
Apply the distributive property.
Step 4.8.2
Combine terms.
Step 4.8.2.1
Combine and .
Step 4.8.2.2
Multiply by .
Step 4.8.2.3
Combine and .
Step 4.8.2.4
Combine and .
Step 4.8.2.5
Combine and .
Step 4.8.2.6
Move to the left of .
Step 4.8.2.7
Move to the left of .
Step 4.8.2.8
Cancel the common factor of and .
Step 4.8.2.8.1
Factor out of .
Step 4.8.2.8.2
Cancel the common factors.
Step 4.8.2.8.2.1
Factor out of .
Step 4.8.2.8.2.2
Cancel the common factor.
Step 4.8.2.8.2.3
Rewrite the expression.
Step 5
Reform the equation by setting the left side equal to the right side.
Step 6
Step 6.1
Simplify .
Step 6.1.1
Rewrite.
Step 6.1.2
Simplify by adding zeros.
Step 6.1.3
Expand using the FOIL Method.
Step 6.1.3.1
Apply the distributive property.
Step 6.1.3.2
Apply the distributive property.
Step 6.1.3.3
Apply the distributive property.
Step 6.1.4
Simplify each term.
Step 6.1.4.1
Rewrite using the commutative property of multiplication.
Step 6.1.4.2
Multiply by by adding the exponents.
Step 6.1.4.2.1
Move .
Step 6.1.4.2.2
Multiply by .
Step 6.1.4.2.2.1
Raise to the power of .
Step 6.1.4.2.2.2
Use the power rule to combine exponents.
Step 6.1.4.2.3
Add and .
Step 6.1.4.3
Multiply by .
Step 6.1.4.4
Rewrite using the commutative property of multiplication.
Step 6.1.4.5
Multiply by .
Step 6.1.4.6
Multiply by .
Step 6.1.4.7
Multiply by by adding the exponents.
Step 6.1.4.7.1
Move .
Step 6.1.4.7.2
Multiply by .
Step 6.1.4.7.2.1
Raise to the power of .
Step 6.1.4.7.2.2
Use the power rule to combine exponents.
Step 6.1.4.7.3
Add and .
Step 6.1.4.8
Multiply by .
Step 6.2
Combine and .
Step 6.3
Subtract from both sides of the equation.
Step 6.4
Move all terms not containing to the right side of the equation.
Step 6.4.1
Subtract from both sides of the equation.
Step 6.4.2
Subtract from both sides of the equation.
Step 6.5
Factor out of .
Step 6.5.1
Factor out of .
Step 6.5.2
Factor out of .
Step 6.5.3
Factor out of .
Step 6.5.4
Factor out of .
Step 6.5.5
Factor out of .
Step 6.6
Divide each term in by and simplify.
Step 6.6.1
Divide each term in by .
Step 6.6.2
Simplify the left side.
Step 6.6.2.1
Cancel the common factor of .
Step 6.6.2.1.1
Cancel the common factor.
Step 6.6.2.1.2
Rewrite the expression.
Step 6.6.2.2
Cancel the common factor of .
Step 6.6.2.2.1
Cancel the common factor.
Step 6.6.2.2.2
Divide by .
Step 6.6.3
Simplify the right side.
Step 6.6.3.1
Combine the numerators over the common denominator.
Step 6.6.3.2
Reorder the factors of .
Step 6.6.3.3
Subtract from .
Step 6.6.3.3.1
Reorder and .
Step 6.6.3.3.2
To write as a fraction with a common denominator, multiply by .
Step 6.6.3.3.3
Combine and .
Step 6.6.3.3.4
Combine the numerators over the common denominator.
Step 6.6.3.4
Simplify the numerator.
Step 6.6.3.4.1
Factor out of .
Step 6.6.3.4.1.1
Factor out of .
Step 6.6.3.4.1.2
Factor out of .
Step 6.6.3.4.1.3
Factor out of .
Step 6.6.3.4.2
Multiply by .
Step 6.6.3.5
To write as a fraction with a common denominator, multiply by .
Step 6.6.3.6
Simplify terms.
Step 6.6.3.6.1
Combine and .
Step 6.6.3.6.2
Combine the numerators over the common denominator.
Step 6.6.3.7
Simplify the numerator.
Step 6.6.3.7.1
Multiply by .
Step 6.6.3.7.2
Apply the distributive property.
Step 6.6.3.7.3
Rewrite using the commutative property of multiplication.
Step 6.6.3.7.4
Move to the left of .
Step 6.6.3.8
Simplify with factoring out.
Step 6.6.3.8.1
Factor out of .
Step 6.6.3.8.2
Factor out of .
Step 6.6.3.8.3
Factor out of .
Step 6.6.3.8.4
Factor out of .
Step 6.6.3.8.5
Factor out of .
Step 6.6.3.8.6
Simplify the expression.
Step 6.6.3.8.6.1
Rewrite as .
Step 6.6.3.8.6.2
Move the negative in front of the fraction.
Step 6.6.3.9
Multiply the numerator by the reciprocal of the denominator.
Step 6.6.3.10
Simplify the denominator.
Step 6.6.3.10.1
To write as a fraction with a common denominator, multiply by .
Step 6.6.3.10.2
Combine and .
Step 6.6.3.10.3
Combine the numerators over the common denominator.
Step 6.6.3.10.4
Simplify the numerator.
Step 6.6.3.10.4.1
Factor out of .
Step 6.6.3.10.4.1.1
Factor out of .
Step 6.6.3.10.4.1.2
Factor out of .
Step 6.6.3.10.4.1.3
Factor out of .
Step 6.6.3.10.4.2
Multiply by .
Step 6.6.3.10.5
To write as a fraction with a common denominator, multiply by .
Step 6.6.3.10.6
Combine and .
Step 6.6.3.10.7
Combine the numerators over the common denominator.
Step 6.6.3.10.8
Simplify the numerator.
Step 6.6.3.10.8.1
Multiply by .
Step 6.6.3.10.8.2
Apply the distributive property.
Step 6.6.3.10.8.3
Rewrite using the commutative property of multiplication.
Step 6.6.3.10.8.4
Move to the left of .
Step 6.6.3.10.8.5
Simplify each term.
Step 6.6.3.11
Combine and .
Step 6.6.3.12
Multiply the numerator by the reciprocal of the denominator.
Step 6.6.3.13
Multiply by .
Step 6.6.3.14
Cancel the common factor of .
Step 6.6.3.14.1
Move the leading negative in into the numerator.
Step 6.6.3.14.2
Factor out of .
Step 6.6.3.14.3
Cancel the common factor.
Step 6.6.3.14.4
Rewrite the expression.
Step 6.6.3.15
Multiply by .
Step 6.6.3.16
Move the negative in front of the fraction.
Step 7
Replace with .