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NCERT EXEMPLAR CHEMISTRY 11
NCERT Exemplar Chemistry Problems - Solutions (Class 11) is a comprehensive book for students of standard XI studying in schools affiliated to the Central Board of Secondary Education. The book comprises chapters on structure of atom, classification of elements and periodicity of properties, chemical bonding and molecular structure, states of matter, equilibrium, redox reactions and hydrocarbons. In addition, the book consists of several solved examples for thorough revision and final practice.
Arihant NCERT Exemplar
NCERT Exemplar Problems - Solutions Physics, published by Arihant Publications, is a comprehensive book for Class XI students. It consists of an exhaustive collection of problems and solutions prescribed for engineering and medical competitive examinations. Continuing the tradition of its reliable set of books for competitive exams from Class IX to class XII, Arihant has covered a vast range of topics in Physics that are relevant for Class XI students. This book is divided into 14 chapters, strictly following the board syllabus and exam pattern, encompassing a variety of topics in Classical Mechanics - from laws of motion to theory of waves. It is highly recommended for anyone who wants to build a strong foundation in physics before venturing out in the areas of science and technology in higher studies.
Sl loney trigonometry
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
Ts grewal's double entry book keeping financial accounting
The book has been designed topic and subtopic-wise, keeping the students’ needs in mind. The current edition has certain unique features: Each chapter starts with a To Do list. It gives the central idea of the chapter and the way it has been addressed. Each chapter is divided into several sections corresponding to different components of the syllabus. Each chapter is splashed with HOTS. This is to promote clarity of the basics. Focus Zones in each chapter present a crux of the concepts. Blocks in each chapter include matter of special significance. Power Points and Revision Window offer a quick glance of the subject matter. ‘Exercise’ is tuned to the pattern of examination. Answers to important questions focus on the technique of writing. The exercise includes: objective type questions (remembering & understanding based questions), divided into five sections: (a) multiple choice questions, (b) fill in the blanks, (c) true or false, (d) matching the correct statements, (e) ‘very short answer’ objective type questions reason-based questions HOTS & applications analysis & evaluation CBSE questions (with answers or reference to the text for answers) NCERT questions (with hints to answers) miscellaneous and add-on questions (with hints or reference to the text for answers) Dos and Don’ts (at the end of each chapter) should serve as a safeguard against misinterpretation of the concepts. Ability Zone is a uniquely designed section at the end of the chapter. This raises the difficulty level, of course, but should serve as a useful material for the outstanding learners. Solved & Unsolved numericals are given to boost a grip on the subject.
Brand New Python Crash Course, 3rd Edition
Python Crash Course is the world's bestselling programming book, with over a million copies sold to date!Since its initial debut in 2015, this critically acclaimed quick-start guide to programming has taught millions of people all over the world to write clean code, solve problems, and build custom applications in the popular language of Python. The highly anticipated third edition of Python Crash Course has been completely revised with updated code, practices, and projects--making it the ultimate launchpad for beginners to start their engines and code in Python 3!In addition to detailed step-by-step instructions, illustrated explanations of code snippets, and fun, hands-on exercises that lock in learning, the new edition features enhanced coverage of variables, error-handling, and object-oriented programming, as well as fresh data for each chapter's coding projects, better app deployment, and the latest libraries and tools, such as Plotly, Django, and the Tailwind CSS framework.As you go from software installation tutorials and language-navigation basics to mastering syntax and troubleshooting, you'll develop a solid programming foundation for the book's increasingly complex array of projects. Create responsive 2D games, design your own web apps, and even generate interactive visualisations--all while you pick up and practice clean, universally applicable programming skills!
