Rewrite as .

Multiply the exponents in .

Apply the power rule and multiply exponents, .

Move to the left of .

Rewrite as .

To apply the Chain Rule, set as .

Differentiate using the Exponential Rule which states that is where =.

Replace all occurrences of with .

Since is constant with respect to , the derivative of with respect to is .

Simplify the expression.

Move to the left of .

Rewrite as .

Differentiate using the Power Rule which states that is where .

Multiply by .

Find the Derivative f(x)=1/(e^x)