Elementary Mathematics In Economics -(TEXT BOOK)- By Mehta and Madnani

Description Elementary Mathematics In Economics – , By – Dr. Mehta & Madnani, ISBN Code – 978-93-86241-81-8   Our book Arthasastra Main Prarambhik Ganit in Hindi has been received warmly both by students and teachers. Encouraged by this response, we are now releasing the English edition of the book, widely improved and greatly enlarged upon the original one. This book on elementary mathematics for the students and teachers alike in the use of mathematical tools which have become so much indispensable now a days. Now, we are glad to present this revised edition. It follows closely the latest (16th) Hindi edition of the book. Aside from corrections and modification throughout the book, the major changes in the revised edition centre upon the solved problems and their applications, and the exercise given in each chapter. The number of solved problems involving applications in economics have been increased and the problems in the exercises have been reorganized. Answers of practically all the problems of the exercises are now given at the end of the book.   CONTENTS : Chapters Numbers, Variables and Functions Factorization lndices Surds Logarithms Linear Equations in One Unknown Simultaneous Equations Determinants Matrices Progression and Series Elementary Permutations and Combinations Binomial Theorem and Expansion Trigonometry and Circular Functions Coordinate Geometry Differential Calculus Integral Calculus Use of Mathematics in Economics ANSWERS Four-Place Common Logarithms of Numbers Antilogarithmic Tables