Krishnamurthy V_challenge & 3ed. (450)

Not for beginners. For those who wish to achieve greater heights.

No Complaints.

Many books have been written on mathematics but why this book.....we have all read maths course books to score and for other means....But the main motto of maths is not scoring and other sort of things... it includes compentency based thinking...Ok coming to book....Covers all aspects of maths excluding calculus...the q.s of this book cannot be solved in minutes or sometimes in hours...But u will definitely enjoy it. whether u like mathematics or not this book is meant for all..Just have this book and it will change your entire beliefs about maths...Each question have been taken from global level so u can create a rough idea of mathematics around the world...the writers have tried their best..100%One of the best books of mathematics with proper theory and analysis of numerous questions.Go for it without thinking much...some benefits --excel in olympiads, excel brain power and build a concrete base in numericals of chemistry and physics(Yet not directly but sure it will) JUST GO ...MUST HAVE TO EVERY INDIAN PEOPLE ...MUSTTHANKS

All topics are sufficient to crack prmo,emo,inmoFrom basic to advanced concepts and questions alsoThere are plenty of questions in every imp chapter .Awesome bookWORTH it

Hard one all chapters are in it not for cbse or jee questions even take days and weeks just we have to keep hope

While I understand that this book is written for very bright students preparing for math olympiads, the book lacks a pedagogical approach.I mean it's presented from the view of the math professors for whom everything is simple and clear. The language used is also like that. The authors jump steps and flow of information is not systematic enough. And there are errors still even though book is now in 3rd edition.I am sure school students will get pretty scared of this math if they read this book..

it was a good book

A very good book for Mathematics Olympiad till INMO covers all topics just questions are time consuming, specially in chapters from geometry , geometry is explained in a superb , a must for Olympiad i am in class 8 solving this book it contains chapters from - 8 , 9 , 10 , 11 and few from 12 . A extreme good bookDesigned byV.Krinamurthy - algebra (10 chap)CR. Praneshchar- geometry (2 chap) , Trigonometry (1 chap) and coordinate geometry (1 chap)K. Ranganathan - Functional equation , mathematical induction ( calculas basics)