Question

What is the derivative of `e^(-3x)`?

Answer 1

`dy/dx` = -3.`e^(-3x)`

Explanation:

Understand
`e^(some expression)` is to be differentiated as
(differentiation of some expression). `e^(some expression)`
Apply this to the problem
Differentiation of -3x is -3

`dy/dx` = -3.`e^(-3x)`