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Calculus Examples
Step 1
Step 1.1
By the Sum Rule, the derivative of with respect to is .
Step 1.2
Evaluate .
Step 1.2.1
Since is constant with respect to , the derivative of with respect to is .
Step 1.2.2
Differentiate using the Power Rule which states that is where .
Step 1.2.3
To write as a fraction with a common denominator, multiply by .
Step 1.2.4
Combine and .
Step 1.2.5
Combine the numerators over the common denominator.
Step 1.2.6
Simplify the numerator.
Step 1.2.6.1
Multiply by .
Step 1.2.6.2
Subtract from .
Step 1.2.7
Combine and .
Step 1.2.8
Combine and .
Step 1.2.9
Multiply by .
Step 1.3
Evaluate .
Step 1.3.1
Since is constant with respect to , 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
To write as a fraction with a common denominator, multiply by .
Step 1.3.4
Combine and .
Step 1.3.5
Combine the numerators over the common denominator.
Step 1.3.6
Simplify the numerator.
Step 1.3.6.1
Multiply by .
Step 1.3.6.2
Subtract from .
Step 1.3.7
Combine and .
Step 1.3.8
Combine and .
Step 1.3.9
Multiply by .
Step 1.3.10
Move the negative in front of the fraction.
Step 2
Step 2.1
By the Sum Rule, the derivative of with respect to is .
Step 2.2
Evaluate .
Step 2.2.1
Since is constant with respect to , the derivative of with respect to is .
Step 2.2.2
Differentiate using the Power Rule which states that is where .
Step 2.2.3
To write as a fraction with a common denominator, multiply by .
Step 2.2.4
Combine and .
Step 2.2.5
Combine the numerators over the common denominator.
Step 2.2.6
Simplify the numerator.
Step 2.2.6.1
Multiply by .
Step 2.2.6.2
Subtract from .
Step 2.2.7
Move the negative in front of the fraction.
Step 2.2.8
Combine and .
Step 2.2.9
Multiply by .
Step 2.2.10
Multiply by .
Step 2.2.11
Multiply by .
Step 2.2.12
Move to the denominator using the negative exponent rule .
Step 2.3
Evaluate .
Step 2.3.1
Since is constant with respect to , the derivative of with respect to is .
Step 2.3.2
Differentiate using the Power Rule which states that is where .
Step 2.3.3
To write as a fraction with a common denominator, multiply by .
Step 2.3.4
Combine and .
Step 2.3.5
Combine the numerators over the common denominator.
Step 2.3.6
Simplify the numerator.
Step 2.3.6.1
Multiply by .
Step 2.3.6.2
Subtract from .
Step 2.3.7
Move the negative in front of the fraction.
Step 2.3.8
Combine and .
Step 2.3.9
Multiply by .
Step 2.3.10
Multiply by .
Step 2.3.11
Move to the left of .
Step 2.3.12
Move to the denominator using the negative exponent rule .
Step 3
Step 3.1
By the Sum Rule, the derivative of with respect to is .
Step 3.2
Evaluate .
Step 3.2.1
Since is constant with respect to , the derivative of with respect to is .
Step 3.2.2
Rewrite as .
Step 3.2.3
Differentiate using the chain rule, which states that is where and .
Step 3.2.3.1
To apply the Chain Rule, set as .
Step 3.2.3.2
Differentiate using the Power Rule which states that is where .
Step 3.2.3.3
Replace all occurrences of with .
Step 3.2.4
Differentiate using the Power Rule which states that is where .
Step 3.2.5
Multiply the exponents in .
Step 3.2.5.1
Apply the power rule and multiply exponents, .
Step 3.2.5.2
Combine and .
Step 3.2.5.3
Move the negative in front of the fraction.
Step 3.2.6
To write as a fraction with a common denominator, multiply by .
Step 3.2.7
Combine and .
Step 3.2.8
Combine the numerators over the common denominator.
Step 3.2.9
Simplify the numerator.
Step 3.2.9.1
Multiply by .
Step 3.2.9.2
Subtract from .
Step 3.2.10
Move the negative in front of the fraction.
Step 3.2.11
Combine and .
Step 3.2.12
Combine and .
Step 3.2.13
Multiply by by adding the exponents.
Step 3.2.13.1
Use the power rule to combine exponents.
Step 3.2.13.2
Combine the numerators over the common denominator.
Step 3.2.13.3
Subtract from .
Step 3.2.13.4
Move the negative in front of the fraction.
Step 3.2.14
Move to the denominator using the negative exponent rule .
Step 3.2.15
Multiply by .
Step 3.2.16
Multiply by .
Step 3.3
Evaluate .
Step 3.3.1
Since is constant with respect to , the derivative of with respect to is .
Step 3.3.2
Rewrite as .
Step 3.3.3
Differentiate using the chain rule, which states that is where and .
Step 3.3.3.1
To apply the Chain Rule, set as .
Step 3.3.3.2
Differentiate using the Power Rule which states that is where .
Step 3.3.3.3
Replace all occurrences of with .
Step 3.3.4
Differentiate using the Power Rule which states that is where .
Step 3.3.5
Multiply the exponents in .
Step 3.3.5.1
Apply the power rule and multiply exponents, .
Step 3.3.5.2
Multiply .
Step 3.3.5.2.1
Combine and .
Step 3.3.5.2.2
Multiply by .
Step 3.3.5.3
Move the negative in front of the fraction.
Step 3.3.6
To write as a fraction with a common denominator, multiply by .
Step 3.3.7
Combine and .
Step 3.3.8
Combine the numerators over the common denominator.
Step 3.3.9
Simplify the numerator.
Step 3.3.9.1
Multiply by .
Step 3.3.9.2
Subtract from .
Step 3.3.10
Move the negative in front of the fraction.
Step 3.3.11
Combine and .
Step 3.3.12
Combine and .
Step 3.3.13
Multiply by by adding the exponents.
Step 3.3.13.1
Move .
Step 3.3.13.2
Use the power rule to combine exponents.
Step 3.3.13.3
Combine the numerators over the common denominator.
Step 3.3.13.4
Subtract from .
Step 3.3.13.5
Move the negative in front of the fraction.
Step 3.3.14
Move to the denominator using the negative exponent rule .
Step 3.3.15
Multiply by .
Step 3.3.16
Multiply by .
Step 3.3.17
Multiply by .
Step 3.3.18
Multiply by .
Step 3.3.19
Multiply by .
Step 3.4
Reorder terms.
Step 4
Step 4.1
By the Sum Rule, the derivative of with respect to is .
Step 4.2
Evaluate .
Step 4.2.1
Since is constant with respect to , the derivative of with respect to is .
Step 4.2.2
Rewrite as .
Step 4.2.3
Differentiate using the chain rule, which states that is where and .
Step 4.2.3.1
To apply the Chain Rule, set as .
Step 4.2.3.2
Differentiate using the Power Rule which states that is where .
Step 4.2.3.3
Replace all occurrences of with .
Step 4.2.4
Differentiate using the Power Rule which states that is where .
Step 4.2.5
Multiply the exponents in .
Step 4.2.5.1
Apply the power rule and multiply exponents, .
Step 4.2.5.2
Multiply .
Step 4.2.5.2.1
Combine and .
Step 4.2.5.2.2
Multiply by .
Step 4.2.5.3
Move the negative in front of the fraction.
Step 4.2.6
To write as a fraction with a common denominator, multiply by .
Step 4.2.7
Combine and .
Step 4.2.8
Combine the numerators over the common denominator.
Step 4.2.9
Simplify the numerator.
Step 4.2.9.1
Multiply by .
Step 4.2.9.2
Subtract from .
Step 4.2.10
Combine and .
Step 4.2.11
Combine and .
Step 4.2.12
Multiply by by adding the exponents.
Step 4.2.12.1
Move .
Step 4.2.12.2
Use the power rule to combine exponents.
Step 4.2.12.3
Combine the numerators over the common denominator.
Step 4.2.12.4
Add and .
Step 4.2.12.5
Move the negative in front of the fraction.
Step 4.2.13
Move to the denominator using the negative exponent rule .
Step 4.2.14
Multiply by .
Step 4.2.15
Multiply by .
Step 4.2.16
Multiply by .
Step 4.3
Evaluate .
Step 4.3.1
Since is constant with respect to , the derivative of with respect to is .
Step 4.3.2
Rewrite as .
Step 4.3.3
Differentiate using the chain rule, which states that is where and .
Step 4.3.3.1
To apply the Chain Rule, set as .
Step 4.3.3.2
Differentiate using the Power Rule which states that is where .
Step 4.3.3.3
Replace all occurrences of with .
Step 4.3.4
Differentiate using the Power Rule which states that is where .
Step 4.3.5
Multiply the exponents in .
Step 4.3.5.1
Apply the power rule and multiply exponents, .
Step 4.3.5.2
Multiply .
Step 4.3.5.2.1
Combine and .
Step 4.3.5.2.2
Multiply by .
Step 4.3.5.3
Move the negative in front of the fraction.
Step 4.3.6
To write as a fraction with a common denominator, multiply by .
Step 4.3.7
Combine and .
Step 4.3.8
Combine the numerators over the common denominator.
Step 4.3.9
Simplify the numerator.
Step 4.3.9.1
Multiply by .
Step 4.3.9.2
Subtract from .
Step 4.3.10
Combine and .
Step 4.3.11
Combine and .
Step 4.3.12
Multiply by by adding the exponents.
Step 4.3.12.1
Move .
Step 4.3.12.2
Use the power rule to combine exponents.
Step 4.3.12.3
Combine the numerators over the common denominator.
Step 4.3.12.4
Add and .
Step 4.3.12.5
Move the negative in front of the fraction.
Step 4.3.13
Move to the denominator using the negative exponent rule .
Step 4.3.14
Multiply by .
Step 4.3.15
Multiply by .
Step 4.3.16
Multiply by .
Step 4.3.17
Multiply by .
Step 4.3.18
Multiply by .
Step 4.4
Reorder terms.