my math textbook is my role model. no matter how many problems it has it never sucide's.
prabhpreet singhIf a man's wit be wandering, let him study the mathematics.
Azhar ShahidM4Math helped me a lot.
Vipul Chavan 3 years agoThanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.