Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Alka gupta Best Answer
see ..
I have this solution. but why all this happened, I don't understand.
here surface is open....so we can't apply GD theorem....so we have to solve this qus by surface integral ...
oh Okay....