Question

How do you find `int (x+6)/(x+10)`?

Answer 1

`(x+6)/(x+10) = ((x+10)-4)/(x+10) = 1-4/(x+10)`

Explanation:

Now integrate.

Use substitution for the second integral:

`-4int 1/(x+10) dx = -4ln abs(x+10)+C`