Question

Evaluate integrate (2e ^ (- x/3)) dx​

Answer 1

Explanation:

To integrate 2e^x, also written as ∫2ex dx, we realise that "2" is a constant multiplier that could be taken outside of the integral. With the numeral constant brought outside, we see that the integral is still the same but easier to perform.

Answer 2

Answer:

-6e^-x/3

Explanation:

First remove two from the integrate as it is a constant...

And as e to the power anything when integrated gives the same.

And the power will be divided in the denominator.