2 Answers
Swastik Haldar
·2014-07-09 04:34:28
Now the third integral is in the form of ∫dx/(z2-c2)
which is a standard form of integration.
Karan Matalia Can you post a better quality picture.i can't understand what have you done
Upvote·0· Reply ·2014-07-09 07:00:40