An expert is a man who has made all the mistakes, which can be made, in a very narrow field.
Niels BohrMatematics is like Love,a simple idea but can get complicated.
MD.IntshamuddinM4Math helped me a lot.
Vipul Chavan 4 years agoThanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.