- #1
noboost4you
- 61
- 0
On a recent exam I took, these integrals came up and I was unable to answer them correctly:
[tex]
\int \frac{2}{(x-1)^2+1} dx
[/tex]
and
[tex]
\int \frac{2}{\sqrt{1-(x-1)^2}} dx
[/tex]
I had absolutely no idea how to solve those 2 equations and my professor decided not to go over any of the problems from the test. He did mention that I needed to use substitution, but I am still unclear of how to solve them.
Can anyone help me out?
Thanks
[tex]
\int \frac{2}{(x-1)^2+1} dx
[/tex]
and
[tex]
\int \frac{2}{\sqrt{1-(x-1)^2}} dx
[/tex]
I had absolutely no idea how to solve those 2 equations and my professor decided not to go over any of the problems from the test. He did mention that I needed to use substitution, but I am still unclear of how to solve them.
Can anyone help me out?
Thanks