Calculus Examples

Find the Derivative - d/dx (e^(5x))/(x^15)
Step 1
Differentiate using the Quotient Rule which states that is where and .
Step 2
Multiply the exponents in .
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Step 2.1
Apply the power rule and multiply exponents, .
Step 2.2
Multiply by .
Step 3
Differentiate using the chain rule, which states that is where and .
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Step 3.1
To apply the Chain Rule, set as .
Step 3.2
Differentiate using the Exponential Rule which states that is where =.
Step 3.3
Replace all occurrences of with .
Step 4
Differentiate.
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Step 4.1
Since is constant with respect to , the derivative of with respect to is .
Step 4.2
Differentiate using the Power Rule which states that is where .
Step 4.3
Simplify the expression.
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Step 4.3.1
Multiply by .
Step 4.3.2
Move to the left of .
Step 4.4
Differentiate using the Power Rule which states that is where .
Step 4.5
Multiply by .
Step 5
Simplify.
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Step 5.1
Simplify the numerator.
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Step 5.1.1
Rewrite using the commutative property of multiplication.
Step 5.1.2
Reorder factors in .
Step 5.2
Reorder terms.
Step 5.3
Factor out of .
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Step 5.3.1
Factor out of .
Step 5.3.2
Factor out of .
Step 5.3.3
Factor out of .
Step 5.4
Cancel the common factor of and .
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Step 5.4.1
Factor out of .
Step 5.4.2
Cancel the common factors.
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Step 5.4.2.1
Factor out of .
Step 5.4.2.2
Cancel the common factor.
Step 5.4.2.3
Rewrite the expression.