Thread: [SOLVED] Just need help setting up the equation

In the section of integration by parts
Find the area of the region enclosed by y=lnx, the line x=e and the x-axis

Originally Posted by vinson24

In the section of integration by parts
Find the area of the region enclosed by y=lnx, the line x=e and the x-axis

I expect that this is the region enclosed by the function, the line and the intercept of the function (which is ).

So you are evaluating

.

Now set and .

thanks i had the integral set from 0 to e and was getting the wrong answer