1. ## Simple Integration

A little stuck on this problem, i was led to believe that
the integral of $e^x$= $e^x$
but the answer pool for the question
The integral of e^(-8) doesn't contain an answer that agrees with what i learned.

am i overlooking something?

2. $e^{x}$ is the exponential function. $e^{-8}$ is a constant. What is the integral of a constant?

3. doh -.- lol ty