Publisher's Synopsis
The challenge is to learn the new technique will help us to solve the question in high speed and better accuracy. Preparation required for competitive examination is fundamentally different from that of qualifying ones like Board based examination. Now each and every competitive exams, ask the question to judge the candidate accuracy of solving the problem with shortest possible time. That means they create an atmosphere for the candidate to do it under pressure. As a human, even the known thing can go wrong in hurrying situation. So it is a silly excuse for the student "to know the things better but it goes wrong in exams".This book becomes the key of the above problem to overcome such type of situation. Many students, teacher and expert advice are placed on this book to make success of the student. In each topic, applies smart technique to solve it in quick and error free. All questions are simplified by mental calculation method which another key factor to minimize the mistake while writing in hurry. Each technique placed in shortest explanation form with example which helps better to memorize the rules easily. The questions which are placedalready asked in different competitive exams and also likely to ask in similar type of question in incoming competitive exams. This book covers some of the question which follows reverse technique i.e. from given options to question for solving the problems.This book consists of many smart techniques which starts from basic calculation to typical trigonometrically solutions. It is applicable for every student, guardians, teacher, engineer and competitors. It gives not only immense pleasure to read and understand but also improve psychological and mental alertness.The utmost care has been taken to make this book error free. If still have some error come to your notice, kindly bring it to my notice for helping me better. Any suggestion, amendment, appreciation are most welcome to all.
