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 Best Answer
go through this link https://www.slader.com/discussion/question/find-the-maximum-and-minimum-volumes-of-a-rectangular-box-whose-surface-area-is-1500-cm2-and-whose-t/ your answer is explained in a good way