Help for integrals

[pearl loom]

1. Wait patiently for a helper to come along.
2. Once someone helps you, say thank you and close the thread with: ```diff
   +close

[silent gull]

find the integral as normal, then proceed to substitute the top value and subtract the substituted bottom value

[kindred hornet]

What's giving you trouble

This is actually the simplest integral that exists

You're integrating a constant value, namely 1

[midnight swift]

integral of dx is just x
substitute x=4 and x=0 then subtract
4-0 = 4

[gilded canopy]

+close