Free JEE ADV-13 Course
I keep hearing that we should have our concepts clear. I understand the idea, but not very nicely. What do we have to know to have crystal clear concept? I mean its not possible to read M.Sc. books and know all the detail, is it? And in 12th standard, the topics are not cleared in so much detail. So what exactly is the idea of concept?
PLEASE ANSWER IN DETAIL.
You shud be knowing all the basics with respect to a particlar topic. You can do any question..