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)
Satpal singh
see the given link and solve any type of integrals with steps here https://www.integral-calculator.com/ for easiness i am attaching your problem in simpler form put this problem in the given site and you will get your answer step by step