Integral of 1/(3x-4) dx
The solution
Detail solution
-
Let u=3x−4.
Then let du=3dx and substitute 3du:
∫9u1du
-
The integral of a constant times a function is the constant times the integral of the function:
∫3u1du=3∫u1du
-
The integral of u1 is log(u).
So, the result is: 3log(u)
Now substitute u back in:
3log(3x−4)
-
Now simplify:
3log(3x−4)
-
Add the constant of integration:
3log(3x−4)+constant
The answer is:
3log(3x−4)+constant
The answer (Indefinite)
[src]
/
|
| 1 log(3*x - 4)
| 1*------- dx = C + ------------
| 3*x - 4 3
|
/
3log(3x−4)
The graph
−3log4
=
−3log(4)
Use the examples entering the upper and lower limits of integration.