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...
mam can we solve it using concept related to tangent plane and normal as this question was in exercise of that chapter
yes, we can solve...but it is simplest method ....u have to learn this formula then we can find point of contact of any conicoid