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This thoroughly revised and updated text, now in its fifth edition, continues to provide a rigorous introduction to the fundamentals of numerical methods required in scientific and technological applications, emphasizing on teaching students numerical methods and in helping them to develop problem-solving skills.While the essential features of the previous editions such as References to MATLAB, IMSL, Numerical Recipes program libraries for implementing the numerical methods are retained, a chapter on Spline Functions has been added in this edition because of their increasing importance in applications.This text is designed for undergraduate students of all branches of engineering.NEW TO THIS EDITION :Includes additional modified illustrative examples and problems in every chapter.Provides answers to all chapter-end exercises.Illustrates algorithms, computational steps or flow charts for many numerical methods.Contains four model question papers at the end of the text.Contents:Preface1. Errors in Numerical Calculations2. Solution of Algebraic and Transcendental Equations3. Interpolation4. Least Squares and Fourier Transforms5. Spline Functions6. Numerical Differentiation and Integration7. Numerical Linear Algebra8. Numerical Solution of Ordinary Differential Equations9. Numerical Solution of Partial Differential Equations10. Numerical Solution of Integral Equations11. The Finite Element MethodBibliographyModel Test PapersIndex Solution Manual is available for adopting faculty.
RD Sharma class 9th
Mathematics is one of the most important subject which not only decides the careers of many a young students but also enhances their ability of analytical and rational thinking. It is a common belief that Mathematics is a difficult and dry subject, on the contrary, if it is presented in a systematic and illustrative manner it becomes very easy to understand, even for a beginner.This edition has been revised as per the CCE guidelines based on the latest syllabus prescribed by the CBSE. The entire syllabus has been divided into two terms. Term-1 consists of Chapters 1 to 12 and Term-2 consists of Chapters 13 to 25. Formative Assessments are given at the end of each chapter and Summative Assessments have been given at the end of each term.Key Features Detailed theory with illustrations Algorithmic approach Large number of graded solved and unsolved examples Brief Summary consisting of concepts and formula MCQ's (Multiple Choice Type Questions) and VSAQ's (Very ShortAnswer Type Questions) for Formative Assessment based on the CCE guidelines About The AuthorDr. R.D. Sharma is currently working as Head of Deptt. (Science and Humanities) under the Directorate of Technical Education, Delhi. A Ph.D in Mathematics, he is a double gold medalist, ranking first in the order of merit in both B.Sc (Hons.) and M.Sc Examinations from the University of Rajasthan, Jaipur. He has undergone rigorous training from IIT, Kharagpur in computer-oriented mathematical methods and has a long experience of teaching post-graduate, graduate and engineering students.
Arihant Plane Trigonometry Part 1 S L Loney
ABOUT THE BOOK The "Classic Text Series" is a collection of books written by the most famous mathematicians of their time and has been proven over the years as the most preferred concept-building tool to learn mathematics. Arihant's imprints of these books are a way of presenting these timeless classics. Known as the early influencer on Ramanujan, SL LONELY was a great mathematician from 1800. The book "Plane Trigonometry" has been updated and deals with the modern treatment of complex concepts of Plane Trigonometry. Formulated as per the latest syllabus, this complete preparatory guide is compiled with detailed theories, Principle formulae, and a good collection of examples for an in- depth understanding of the concepts. The unique features accumulated in this book 1. Complete coverage of syllabus in 21 Chapters 2. A list of principle formulae for thorough revision 3. Important formulae are provided in the text 4. Enormous Examples for an in-depth understanding of topics 5. Works as an elementary textbook to build concepts 6. Chapterwise study, Answers, and Five-Figure Logarithmic and Trigonometrical Tables TABLE OF Measurement of angles; Sexagesimal and Centesimal Measure Circular or Radian, Measure, Trigonometrical Ratios for Angles Less Than A Right Angle values, Simple Problems In Height & Distance, Applications of Algebraic Signs to Trigonometry Tracing the Changes In The Ratios, Trigonometrical Ratios of Any Size & Sign, General Expressions for All Angles Having a Given Trigonometrical Ratio, Trigonometrical Ratios of The Sum & Difference Of Two Angles Product Formulae, Trigonometrical Ratios of Multiple and Submultiple Of Angles Explanation Of Ambiguities, Identities and Trigonometrical Equations, Logarithms, The Principle Of Proportional Parts, Relations Between Side &Trigonometrical Ratios Of The Angles Of A Triangle, Solution To Triangles, Heights & Distances, Properties Of A Triangle, Quadrilaterals, Trigonometrical Ratio, Inverse Circular Functions, Summation Of Some Simple Trigon
Chemistry Textbook for class 12 Part 1
Handbook of Mathematics Formulae Book For IIT-JEE, KVPY, NTSE, Olympiad and all other Engineering Entrance Exams Many excellent books are available in the market & each of them represents the subject matter in a highly explanatory manner. However, the students preparing for the competitive examinations also need a comprehensive book on formulae for quick reference and revision. This hand-book of Mathematics Formulae, therefore, will address this need of students. This little book is an attempt to present the basic formulae in a quick reference format. A student may find this book as a handy aid for gaining rapid insight into the new formulae. Whether a student is doing exercises, homework, or preparing for the tests, this book will give them a quick easy reference to the formulae. The book contains most of the formulae from the syllabus of competitive examination, covering all the topics. Additionally, a systematic index incorporated at the beginning of the hand-book allows a user to locate the required formulae swiftly and simply. We have tried our best to keep errors out of this book. Though we shall be grateful to the readers if they point out any errors and/or make constructive suggestions. We wish to utilize the opportunity to place on record our special thanks to all members of the Content Development team for their efforts to create this wonderful book. Career Point Ltd, Kota (Rajasthan).
problems and solutions in physical chemistry for (JEE main and advance
Advanced Problems in Physical Chemistry has been conceived to meet the specific requirements of the students preparing for IIT-JEE, Olympiad and other competitive examinations. This book provides a comprehensive and systematic coverage of problems in physical chemistry and enables quick applications of concepts through numerous problems provided in each chapter. The problems are graded as per JEE Main and Advanced respectively. The best way to ensure that students understand the concepts of physical chemistry is to solve as many problems on each topic. This book is a must-have resource for candidates preparing for JEE Main and Advanced exams.
PLANE TRIGONOMETRY Part-1
The Classic Text Series is the only of its kind selection of classic pieces of work that started off as bestseller and continues to be the bestseller even today. These classic texts have been designed so as to work as elementary textbooks which play a crucial role in building the concepts from scratch as in-depth knowledge of concepts is necessary for students preparing for various entrance examinations.The present book on Plane Trigonometry Part 1 emphasis on presenting the modern treatment of various concepts of Plane Trigonometry. The book has been divided into 21 chapters namely Measurement of angles Sexagesimal and Centesimal Measure Circular or Radian Measure Trigonometrical ratios for angles less than a right angle Simple problems in Heights Distances Applications of algebraic signs to Trigonometry tracing the changes in the ratios Trigonometrical ratios of angles of any size sign General expressions for all angles having an given trigonometrical ratio Trigonometrical ratios of the sum difference of two angles product formulae Trigonometrical ratios of multiple submultiple of angles Identities trigonometrical equations Logarithms Tables of Logarithms The Principle of Proportional parts Relations between the Side Trigonometrical ratios of the Angles of a triangle Solution of triangles given two sides the included angle ambiguous case Heights Distances Properties of a triangle Quadrilaterlas Regular Polygons Inverse circular functions Summation of some simple trigonometrical series Elimination and Projections each covering various concepts of Plane Trigonometry. Theoretical explanation of the concepts in points has been provided at the beginning of each chapter. At the end of each chapter unsolved practice exercises have been provided to help aspirants revise the concepts discussed in the chapter. At the end of chapterwise study miscellaneous examples have also been given. Also five-figure logarithmic and T
Penguin Dictionary of Mathematics
The Penguin Dictionary of Mathematics takes in all branches of pure and applied mathematics, from algebra to mechanics and from number theory to statistics. Invaluable for students at all levels, it is also a useful and versatile source book for economists, business people, engineers, technicians and scientists of all kinds who use mathematics in the course of their work.
Advanced Engineering Mathmatics Erwin Kreyszig (10th edition)
The book is a textbook for students of engineering, physics, mathematics, and computer science. The material is arranged in seven independent parts: ordinarydifferential equations, linear algebra, vector calculus, Fourier analysis, partial differential equations, complex analysis, numerical methods, optimization, graphs, probability, and statistics.
# The Essential of Vedic Mathematics - helps in effective calculation
Vedic mathematics is an ancient technique consisting of sixteen sutras and sixteen sub-sutras. It simplifi es not only the fundamental arithmetic operations, such as multiplication and division, but also more advanced concepts such as simultaneous equations, quadratic equations, the factorization of cubic equations, and so on. Th is mathematical technique is rapidly emerging as a tool for students appearing in various competitive examinations, including CAT, MAT, XAT, SAT, engineering and banking examinations, where speed and accuracy play a vital role. As a bonus for students, Rajesh Kumar Th akur has also included in this book chapters for CBSE and ICSE board examinations. Written in simple and lucid language, Th e Essentials of Vedic Mathematics has been designed to benefi t the maximum number of readers. Now you can comprehend the basics of Vedic mathematics without any help from experts.
junior illustrated maths dictionary for your child
Junior Illustrated Maths Dictionary Features a new maths dictionary full of clear, straightforward explanations of the key terms and concepts from KS2 and up. This title is accompanied by bright illustrations, each concept is explained alongside worked examples of alternative methods as well as hints, tips, shortcuts and strategies. It is suitable for students and parents alike. Full description
