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The elements of coordinate geometry part 1 Cartesian Coordinates
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 The Elements of CoordinateGeometry Part 1 Cartesian Coordinates has presented the elements of Coordinate Geometry in a manner suitable for beginners and junior students. The Part 1 of this book containing 1100 examples deals with only Cartesian and polar coordinates. The book has been divided into 17 chapters namely Introduction Some Algebraic Results Coordinates Lengths of Straight Lines Areas of Triangles Locus Equation to a Locus The Straight Line Rectangular Coordinates The Straight Line Polar Equations Oblique Coordinates Equations Representing Two or More Straight Lines Transformation of Coordinates The Circle Systems of Circles Conic Sections the Parabola The Ellipse The Hyperbola Polar Equation to a Conic General Equation Tracking of Curves General Equation and Miscellaneous Propositions covering various concepts of CoordinateGeometry. Each chapter in the book begins with point wise introduction of the various concepts that are covered under a particular topic followed by examples helping understand the concepts better. The solved examples have been provided topic-wise for effective comprehension. At the end of each chapter unsolved practice exercises have been provided to help aspirants revise the concepts discussed in the chapter.Also miscellaneous propositions covering all the chapters and the concepts involved have been given at the end after the chapterwise study of the various concepts. At the end of the book answers and solutions to the unsolved practice exercises provided in between the chap
Pride and Prejudice
When Elizabeth Bennet meets Fitzwilliam Darcy for the first time at a ball, she writes him off as an arrogant and obnoxious man. He not only acts like an insufferable snob, but she also overhears him rejecting the very idea of asking her for a dance!As life pits them against each other again and again, Darcy begins to fall for Elizabeths wit and intelligence and Elizabeth begins to question her feelings about Darcy. When Darcy saves her youngest sister, Lydia, from a scandal, Elizabeth starts to wonder if her pride has prejudiced her opinion of Darcy.Through this tale about two warring hearts, Austen weaves a witty satire about life in eighteenth century England. And though it was published more than two centuries ago, Pride and Prejudice continues to enthrall readers to this very day.
Persuasion by Jane Austen
At twenty-seven, Anne Elliot is no longer young and has few romantic prospects. Eight years earlier, she had been persuaded by her friend Lady Russell to break off her engagement to Frederick Wentworth, a handsome naval captain with neither fortune nor rank. What happens when they encounter each other again is movingly told in Jane Austen’s last completed novel. Set in the fashionable societies of Lyme Regis and Bath, Persuasion is a brilliant satire of vanity and pretension, but, above all, it is a love story tinged with the heartache of missed opportunities.
Arihant Chemistry solutions for class 11
NCERT Textbooks play the most vital role in developing student’s understanding and knowledge about a subject and the concepts or topics covered under a particular subject. Keeping in mind this immense importance and significance of the NCERT Textbooks in mind, Arihant has come up with a unique book containing Questions-Answers of NCERT Textbook based questions. This book containing solutions to NCERT Textbook questions has been designed for the students studying in Class XI following the NCERT Textbook for Chemistry. The present book has been divided into 14 Chapters namely Structure of Atom, States of Matter, Thermodynamics, Equilibrium, Redox Reactions, Hydrogen, Hydrocarbons, Environmental Chemistry, Chemical Bonding & Molecular Structure, The s-Block Elements, The p-Block Elements, etc covering the syllabi of Chemistry for Class XI. This book has been worked out with an aim of overall development of the students in such a way that it will help students define the way how to write the answers of the Chemistry textbook based questions. The book covers selected NCERT Exemplar Problems which will help the students understand the type of questions and answers to be expected in the Class XI Chemistry Examination. Also each chapter in the book begins with a summary of the chapter which will help in effective understanding of the theme of the chapter and to make sure that the students will be able to answer all popular questions concerned to a particular chapter whether it is Long Answer Type or Short Answer Type Question. For the overall benefit of students the book has been designed in such a way that it not only gives solutions to all the exercises but also gives detailed explanations which will help the students in learning the concepts and will enhance their thinking and learning abilities. As the book has been designed strictly according to the NCERT Textbook of Chemistry for Class XI and contains simplified text material in the form of class room notes and answers to all the questions in lucid language, it for
NCERT A.I. FOR CLASS 9
This book presents an overview of the latest advances and developments in plant biotechnology. The respective chapters explore emerging areas of plant biotechnology such as RNAi technology, fermentation technology, genetic engineering, nanoparticles and their applications, climate resilient crops, bio-films, bio-plastic, bio-remediation, flavonoids, antioxidants etc. All chapters were written by respected experts and address the latest developments in plant biotechnology that are of industrial importance, especially with regard to crop yields and post-harvest strategies. As such, the book offers a valuable guide for students, educators and researchers in all disciplines of the life sciences, agricultural sciences, medicine, and biotechnology at universities, research institutions and biotechnology companies.
UNDERSTANDING ISC MATHEMATICS
Understanding ISC Mathematics, for class 11 - sections A, B & C, has been written by Mr. M.L. Aggarwal (Former Head of P.G. Department of Mathematics, D.A.V. College, Jalandhar) strictly according to the new syllabus prescribed by the Council for the Indian School Certificate Examinations, New Delhi in the year 2015 and onwards for students of class 11. A new feature - Typical Illustrative Examples and Typical Problems, has been added in some chapters for those students who want to attempt some more challenging problems. The entire matter in the book is given in a logical sequence so as to develop and strengthen the concepts of the students.
Gurukul ISC 10 YEARS SOLVED PAPERS
Salient Features of 20+ Sample Papers Mathematics XII (2020-21) · The book is designed strictly as per the Reduced CBSE Syllabus released on 7th July 2020; Circular No.: Acad - 47/2020. · All Sample Papers are based on the latest CBSE Sample Question Paper 2021 released on 9th October 2020, Circular No.: Acad – 77/2020. · Solution of CBSE Sample Question Paper 2021and 10 Sample Papers are given. · 10 Unsolved Sample Papers and CBSE Examination Papers 2020 are given for ample practice. Students will be able to access the solutions of these papers by scanning the QR Code given at the back of the book. · Case-based Questions are inserted at proper places in every Sample Papers.
