Calculus of ? F=e^x÷4

Question

599 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-05-03T02:46:51

#int e^(x/4) dx = 4e^(x/4) +C#

From the notes below I understand this question to be asking for
the solution to the integral:

#I = int e^(x/4) dx #

Let #u = x/4 -> dx = 4 du#

Hence, #I= int 4 e^u du#

#= 4 int e^u du#

#= 4 e^u +C#

Undo substitution.

#I= 4e^(x/4) +C#