Theory of Counting

The book Theory of Counting (Permutation Combination & Probability) for JEE Main & Advanced 2015 delves deep into the basics of Permutation & Combination and Probability then advances into the IIT JEE level and ends up high with the International Maths Olympiad level. The book provides FREE video lecture links (prepared by the author) marked in each chapter. This will be a very useful ADD ON feature for the students who face any sort of problems in basic concepts and fundamentals. QR codes have been provided which will directly take you to the video with the help of your Smart phone or tablets. For students other than Smart phone or tablet users links have been provided which they can access on the web. Each chapter has been well explained and illustrated with numerous examples for the better understanding of the reader.