Calculus Examples

Find the Derivative - d/dx y=( natural log of x)/(e^(2x))
Step 1
Differentiate using the Quotient Rule which states that is where and .
Step 2
Multiply the exponents in .
Tap for more steps...
Step 2.1
Apply the power rule and multiply exponents, .
Step 2.2
Multiply by .
Step 3
The derivative of with respect to is .
Step 4
Combine and .
Step 5
Multiply by .
Step 6
Simplify terms.
Tap for more steps...
Step 6.1
Combine.
Step 6.2
Apply the distributive property.
Step 6.3
Cancel the common factor of .
Tap for more steps...
Step 6.3.1
Cancel the common factor.
Step 6.3.2
Rewrite the expression.
Step 7
Differentiate using the chain rule, which states that is where and .
Tap for more steps...
Step 7.1
To apply the Chain Rule, set as .
Step 7.2
Differentiate using the Exponential Rule which states that is where =.
Step 7.3
Replace all occurrences of with .
Step 8
Differentiate.
Tap for more steps...
Step 8.1
Since is constant with respect to , the derivative of with respect to is .
Step 8.2
Multiply by .
Step 8.3
Differentiate using the Power Rule which states that is where .
Step 8.4
Multiply by .
Step 9
Simplify.
Tap for more steps...
Step 9.1
Simplify each term.
Tap for more steps...
Step 9.1.1
Rewrite using the commutative property of multiplication.
Step 9.1.2
Simplify by moving inside the logarithm.
Step 9.1.3
Rewrite using the commutative property of multiplication.
Step 9.2
Reorder terms.
Step 9.3
Factor out of .
Tap for more steps...
Step 9.3.1
Factor out of .
Step 9.3.2
Multiply by .
Step 9.3.3
Factor out of .
Step 9.4
Expand by moving outside the logarithm.
Step 9.5
Cancel the common factor of and .
Tap for more steps...
Step 9.5.1
Factor out of .
Step 9.5.2
Cancel the common factors.
Tap for more steps...
Step 9.5.2.1
Factor out of .
Step 9.5.2.2
Cancel the common factor.
Step 9.5.2.3
Rewrite the expression.
Step 9.6
Multiply by .
Step 9.7
Factor out of .
Step 9.8
Rewrite as .
Step 9.9
Factor out of .
Step 9.10
Rewrite as .
Step 9.11
Move the negative in front of the fraction.