Calculus Examples

Find the Derivative - d/dx (x+8)(24/x+12)
Step 1
Differentiate using the Product Rule which states that is where and .
Step 2
Differentiate.
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Step 2.1
By the Sum Rule, the derivative of with respect to is .
Step 2.2
Since is constant with respect to , the derivative of with respect to is .
Step 2.3
Rewrite as .
Step 2.4
Differentiate using the Power Rule which states that is where .
Step 2.5
Multiply by .
Step 2.6
Since is constant with respect to , the derivative of with respect to is .
Step 2.7
Add and .
Step 2.8
By the Sum Rule, the derivative of with respect to is .
Step 2.9
Differentiate using the Power Rule which states that is where .
Step 2.10
Since is constant with respect to , the derivative of with respect to is .
Step 2.11
Simplify the expression.
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Step 2.11.1
Add and .
Step 2.11.2
Multiply by .
Step 3
To write as a fraction with a common denominator, multiply by .
Step 4
Combine the numerators over the common denominator.
Step 5
Raise to the power of .
Step 6
Use the power rule to combine exponents.
Step 7
Subtract from .
Step 8
Simplify.
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Step 8.1
Rewrite the expression using the negative exponent rule .
Step 8.2
Apply the distributive property.
Step 8.3
Combine terms.
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Step 8.3.1
Combine and .
Step 8.3.2
Move the negative in front of the fraction.
Step 8.3.3
Combine and .
Step 8.3.4
Move to the left of .
Step 8.3.5
Cancel the common factor of .
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Step 8.3.5.1
Cancel the common factor.
Step 8.3.5.2
Divide by .
Step 8.3.6
Multiply by .
Step 8.3.7
Combine and .
Step 8.3.8
Move the negative in front of the fraction.
Step 8.3.9
Multiply by .
Step 8.3.10
Combine and .
Step 8.3.11
Multiply by .
Step 8.3.12
Move the negative in front of the fraction.
Step 8.3.13
Add and .
Step 8.3.14
Add and .
Step 8.3.15
Rewrite as a product.
Step 8.3.16
Multiply by .
Step 8.3.17
Raise to the power of .
Step 8.3.18
Raise to the power of .
Step 8.3.19
Use the power rule to combine exponents.
Step 8.3.20
Add and .