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).

Handbook of Physics Formulae Book For IIT-JEE, NEET, 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 Physics 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)

It is a known fact that there is no substitute for hard work - However hard work must be done smartly to get the desired result. Keeping Smart Hard Work philosophy in mind, we have designed this book. As time plays an important factor & is limited in competitive exams hence the magic to score high in such examination is to solve questions accurately with speed. The ability to solve lengthy questions accurately in the shortest possible time will fetch you lead over other students resulting not only into good marks but also top rank. And the Short Tricks is sure to make it happen. For this purpose, we are elated to present a compilation of Short Tricks of Mathematics in a book form. These tricks have the edge which can make any aspirant solve questions accurately & quickly.

Handbook of Chemistry Formulae Book For IIT-JEE, NEET, 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 Chemistry 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).

Competitive examination preparation takes enormous efforts & time on the part of a student to learn, practice and master each unit of the syllabus. To check proficiency level in each unit, student must take self-assessment to identify his/her weak areas to work upon, that eventually builds confidence to win. Also performance of a student in exam improves significantly if student is familiar with the exact nature, type and difficulty level of the questions being asked in the Exam. With this objective in mind, we are presenting before you this book containing unit tests. Some features of the books are- The complete syllabus is divided into logical units and there is a self- assessment tests for each unit. Tests are prepared by subject experts who have decade of experience to prepare students for competitive exams. Tests are as per the latest pattern of the examination. Detailed explanatory solution of each test paper is also given. Student is advised to attempt these Tests once they complete the preparation/revision of unit. They should attempt these Test in exam like environment in a specified time. Student is advised to properly analyze the solutions and think of alternative methods and linkage to the solutions of identical problems also. We firmly believe that the book in this form will definitely help a genuine, hardworking student. We have put our best efforts to make this book error free, still there may be some errors. We would appreciate if the same is brought to our notice. We wish to utilize the opportunity to place on record our special thanks to all faculty members and editorial team for their efforts to make this book.

Faced with the conundrum of ever changing life, all of us yearn for a single formula which can solve the problem at hand. Recollecting the exact formula that would help in navigating the labyrinth of a problem is the perpetual problem. This really stares at us in the face when trying for competitive examinations and mostly in Mathematics where quantitative ability bodes importance. This book gives quick glance at commonly needed formulae for Arithmetic, Algebra, Boolean Algebra, Geometry, Trigonometry, Calculus, Coordinate Geometry, Vectors, Dynamics and Statistics. The book is not only designed for the students and job aspirants but it is also a quick reference and handy guide for the teachers.Salient Features:15 Practical Tips to boost the performance levelConcise, relevant definitions to clear basic conceptsUseful axioms, theorems and their propertiesAttractive diagrammatic illustrationsEasy mnemonics for conversion of unitsAppendix containing mathematical constants, log tables and trigonometric tablesUsage of simple and lucid language

Competitive exams like JEE Tests the conceptual knowledge & how fast you solve the Problems with accuracy. Keeping this in mind DISHA Publication brings a unique & innovative Book Authentic SHORTCUTS, TIPS & TRICKS in PHYSICS for JEE Main, Advanced & KVPY written by renowned author Er. D. C. Gupta to enable aspirants for advanced abilities to Solve KVPY, JEE Main & Advanced level Questions well within the stipulated time. The book encompasses 24 Chapters, which starts with Review of Important Formulae, followed by Shortcuts, Tips & Tricks which are further followed by Illustrations demonstrating Shortcut Solutions. The Book in all contains: 1. 250+ Chapter-wise & Topic-wise Shortcuts, Tips & Tricks to solve JEE Level Problems. 2. 500+ Illustrations with Shortcut Solutions of JEE Level Questions including JEE Past Years Questions. 3. Video Solutions of Selected JEE Level Questions. 4. 325+ Chapter-wise JEE Level Questions Exercise with Accurate & Shortest Possible Solutions. 5. Chapter-wise & Topic-wise 350+ Important Formulae. No Matter where You Prepare from, keep this book as your companion. It would definitely improve your score by 25-30%.

Mathematics of higher level has too many theories, rules and remembering all of them on tips all the time is not an easy task. Handbook of Mathematics is an important, useful and compact reference book suitable for everyday study, problem solving or exam revision for class XI – XII. This book is a multi-purpose quick revision resource that contains almost all key notes, terms, definitions and formulae that all students & professionals in mathematics will want to have this essential reference book within easy reach. Its unique format displays formulae clearly, places them in the context and crisply identifies describes all the variables involved, summary about every equations and formula that one might want while learning mathematics is one of the unique features of the book, a stimulating and crisp extract of fundamental mathematics is to be enjoyed by the beginners and experts equally. The book is best-selling from its first edition and one of the most useful books of its type. Table of content Sets, Relations and Binary Operations, Complex Numbers, Quadratic Equations and Inequalities, Sequences and Series, Permutation and Combinations, Binomial Theorem and Mathematical Induction, Matrices, Determinant, Probability, Trigonometric Functions, Inverse Trigonometric Functions, Solution of Triangles, Heights and Distances, Rectangular Axis and Straight Lines, Circles, Parabola, Ellipse, Hyperbola, Functions, Limits, Continuity and Differentiability, Derivatives, Applications of Derivatives, Indefinite Integrals, Definite Integrals, Applications of Integrations, Differential Equations, Vectors, Three Dimensional Geometry, Statistics, Mathematical Reasoning and Boolean Algebra, Numerical Method, Linear Programming Problem, Computing, Group Theory, Elementary Arithmetic-I, Elementary Arithmetic-II, Percentage and Its Applications, Elementary Algebra, Logarithm, Geometry, Mensuration.

Every year lakhs of students appear for the JEE Main Exam to pursue their dream of becoming a “Engineer”. In order to qualify this exams students need have clear concepts, strong basic foundation of the subjects and thorough practice. “JEE MAIN IN 40 DAYS PHYSICS” is the most accepted crash course programme for the students who are preparing Join Entrance Test (JEE Main-2020). Being the best seller among the students, this book is carefully and consciously designed for the last minute preparation of the JEE Main Exam. This book gives the complete coverage of the syllabus that is divided into 40 Days Modules which includes Quick Theory covering all the important points, formulae and the concepts. It provides Objective Question which covers every type of exam questions including 6 Unit Tests and 3 Full Length Mock Tests which gives the real feel of the exam. Moreover Free Online Practice Material can be availed by the students to practice online. This book accelerates the level of preparation done by the students and ensures scoring high marks in a time. TABLE OF CONTENTS Preparing JEE Main 2019 Mathematics in 40 Days! Day 1: Sets, Relations and Functions, Day 2: Complex Numbers, Day 3: Sequences and Series, Day 4: Quadratic Equation and Inequalities, Day 5: Determinants, Day 6: Matrices, Day 7: Binomial Theorem and Mathematical Induction, Day 8: Permutations and Combinations, Day 9: Unit Test 1 (Algebra), Day 10: Real Function, Day 11: Limits, Continuity and Differentiability, Day 12: Differentiation, Day 13: Application of Derivatives, Day 14: Maxima and Minima, Day 15: Indefinite Integrals, Day 16: Definite Integrals, Day 17: Area Bounded by the Curves, Day 18: Differential Equations, Day 19: Unit Test 2 (Calculus), Day 20: Trigonometric Functions and Equations, Day 21: Heights and Distances, Day 22: Inverse Trigonometric Functions, Day 23: Unit Test 3 (Trigonometry), Day 24: Cartesian System of Rectangular Coordinates, Day 25: Straight Lines, Day 26: The Circle, Day 27: Parabola, Day 28: Ellipse, Day 29: Hyperbola, Day 30: Unit Test 4 (Coordinate Geometry), Day 31: Vector Algebra, Day 32: Three Dimensional Geometry, Day 33: Unit Test 5 (Vector & 3D Geometry), Day 34: Statistics, Day 35: Probability, Day 36: Mathematical Reasoning, Day 37: Unit Test 6 (Probability and Mathematical Reasoning), Day 38: Mock Test 1, Day 39: Mock Test 2, Day 40: Mock Test 3, Online JEE Main Solved Papers 2019.