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Complete Solutions and Summary of The Living World – NCERT Class 11, Biology, Chapter 1 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 1 'The Living World', covering the characteristics of living organisms (growth, metabolism, cellular organization, consciousness), biodiversity, classification systems, taxonomic categories, and aids, binomial nomenclature, and the importance of taxonomy and systematic biology; includes all solved NCERT questions and extra practice material.
Complete Solutions and Summary of Probability – NCERT Class 10, Mathematics, Chapter 14 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 14 'Probability', covering theoretical and empirical probability concepts, equally likely outcomes, calculation of probabilities for basic experiments such as coin toss, dice throw, card selection, complementary events, compound events, and a variety of examples and exercises based on NCERT Class X Mathematics.
Complete Solutions and Summary of Statistics – NCERT Class 10, Mathematics, Chapter 13 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 13 'Statistics', covering the study of data collected in ungrouped and grouped forms, computation of mean, median, and mode for grouped data, methods including direct, assumed mean, and step-deviation methods, cumulative frequency, frequency curves (ogives), and practical problems with detailed solutions based on NCERT Class X Mathematics.
Complete Solutions and Summary of Surface Areas and Volumes – NCERT Class 10, Mathematics, Chapter 12 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 12 'Surface Areas and Volumes', covering surface area and volume calculations of various solids including cubes, cuboids, cylinders, cones, spheres, and hemispheres, combined solids, formulas for total and curved surface areas, volume addition for composite solids, practical applications, and fully solved NCERT questions with extra practice problems.
Complete Solutions and Summary of Areas Related to Circles – NCERT Class 10, Mathematics, Chapter 11 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 11 'Areas Related to Circles', covering concepts of area and perimeter of circles, area of sectors and segments, arc length, perimeter of sector, derivations and formulas for calculating areas of segments, practical applications, and solved exercises from NCERT Class X Mathematics.
Complete Solutions and Summary of Circles – NCERT Class 10, Mathematics, Chapter 10 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 10 'Circles', covering concepts such as definition and properties of circles, chords, arcs, sectors and segments, tangents and their properties, number of tangents from a point, lengths of tangents, relation between chords and radii, and proofs of important theorems along with multiple solved examples and exercises as per NCERT Class X Mathematics.
Complete Solutions and Summary of Some Applications of Trigonometry – NCERT Class 10, Mathematics, Chapter 9 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 9 'Some Applications of Trigonometry', covering concepts of angles of elevation and depression, line of sight, application of trigonometric ratios in calculating heights and distances in real-life problems, worked examples with step-by-step solutions, and all related NCERT questions and extra practice exercises.
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Complete Solutions and Summary of Introduction to Trigonometry – NCERT Class 10, Mathematics, Chapter 8 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 8 'Introduction to Trigonometry', covering the fundamentals of trigonometric ratios, definition of sine, cosine, tangent, cosecant, secant, and cotangent for acute angles, trigonometric values of standard angles, trigonometric identities, properties of right triangles, and practical applications—paired with NCERT solved problems and extra questions for advanced practice.
Complete Solutions and Summary of Coordinate Geometry – NCERT Class 10, Mathematics, Chapter 7 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 7 'Coordinate Geometry', covering concepts of the Cartesian plane, distance formula, section formula, mid-point formula, coordinate-based applications like collinearity, area, and trisection, with multiple solved examples and extra practice questions aligned with NCERT Class X Mathematics.
Complete Solutions and Summary of Triangles – NCERT Class 10, Mathematics, Chapter 6 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 6 'Triangles', covering similarity and congruence of figures, criteria for similarity (AAA, AA, SSS, SAS), Thales' (Basic Proportionality) Theorem, properties of similar triangles, indirect measurement applications, and detailed proofs including a simple proof of the Pythagoras Theorem—paired with solved NCERT problems and extra questions for Class X Mathematics.
Complete Solutions and Summary of Arithmetic Progressions – NCERT Class 10, Mathematics, Chapter 5 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 5 'Arithmetic Progressions', covering the definition and identification of APs, derivation of the general term, finding the nth term, calculation of the sum of n terms, practical examples, and a variety of solved and extra practice problems drawn from daily life and real-world scenarios, all aligned with NCERT Class X Mathematics.
Complete Solutions and Summary of Quadratic Equations – NCERT Class 10, Mathematics, Chapter 4 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 4 'Quadratic Equations', covering definition and standard form, historical origins, methods of solving (factorisation, quadratic formula, completing the square), nature of roots, real-life applications, and various solved and practice problems from NCERT Class X Mathematics.
Complete Solutions and Summary of Our Environment – NCERT Class 10, Science, Chapter 13 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 13 'Our Environment', covering the components and structure of ecosystems, food chains and food webs, energy flow in ecosystems, biological magnification, effects of human activities on the environment, ozone layer depletion and its causes, waste management including biodegradable and non-biodegradable substances, disposal methods, and environmental protection strategies—paired with all question answers and extra questions from NCERT Class X Science.
Complete Solutions and Summary of Magnetic Effects of Electric Current – NCERT Class 10, Science, Chapter 12 – Summary, Questions, Answers, Extra Questions
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Complete Solutions and Summary of The Human Eye and the Colourful World – NCERT Class 10, Science, Chapter 10 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 10 'The Human Eye and the Colourful World', covering structure and functioning of the human eye, power of accommodation, defects of vision (myopia, hypermetropia, presbyopia) and their corrections, refraction through prism, dispersion of white light, rainbow formation, atmospheric refraction, twinkling of stars, and scattering of light (blue sky, red sunset)—paired with all question answers and extra questions from NCERT Class X Science.
Complete Solutions and Summary of Electricity – NCERT Class 10, Science, Chapter 11 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 11 'Electricity', covering fundamentals of electric current, electric circuits, Ohm’s law, resistance, resistivity, factors affecting resistance, series and parallel combinations of resistors, heating effect of electric current, electric power, energy consumption, and all solved NCERT questions and extra practice questions from Class X Science.
Complete Solutions and Summary of Light – Reflection and Refraction – NCERT Class 10, Science, Chapter 9 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 9 'Light – Reflection and Refraction', covering rectilinear propagation of light, image formation by plane and spherical mirrors, laws of reflection, ray diagrams, focal length, mirror formula and magnification, refraction of light, refractive index, refraction by glass slabs and lenses, lens properties, lens formula, magnification, power of lenses, and multiple solved examples—paired with all question answers and extra questions from NCERT Class X Science.
Complete Solutions and Summary of Heredity – NCERT Class 10, Science, Chapter 8 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 8 'Heredity', covering the concept of inheritance, accumulation of variation, Mendel's laws of inheritance, dominant and recessive traits, segregation and independent assortment, genetic material, chromosomes, sex determination in humans, and practice-based as well as theoretical questions—paired with all question answers and extra questions from NCERT Class X Science.
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Complete Solutions and Summary of How do Organisms Reproduce? – NCERT Class 10, Science, Chapter 7 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 7 'How do Organisms Reproduce?', covering importance of reproduction, DNA copying, types of reproduction (asexual and sexual), modes of asexual reproduction like fission, budding, vegetative propagation, spore formation, sexual reproduction in flowering plants and humans, reproductive health, puberty changes, contraception methods, and practical activities—paired with all question answers and extra questions from NCERT Class X Science.
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Complete Solutions and Summary of Life Processes – NCERT Class 10, Science, Chapter 5 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 5 'Life Processes,' covering nutrition (autotrophic and heterotrophic), respiration (aerobic and anaerobic), transportation in plants and animals, excretion mechanisms, structure and functions of digestive, respiratory, circulatory, and excretory systems—paired with all question answers and extra questions from NCERT Class X Science.
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Complete Solutions and Summary of Control and Coordination – NCERT Class 10, Science, Chapter 6 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 6 'Control and Coordination,' covering nervous system in animals, structure and function of neurons, reflex actions, brain regions and their functions, coordination in plants including tropic movements, plant hormones, chemical coordination in animals via hormones, feedback mechanisms, and practical exercises—paired with all question answers and extra questions from NCERT Class X Science.
Complete Solutions and Summary of Carbon and its Compounds – NCERT Class 10, Science, Chapter 4 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 4 'Carbon and its Compounds', covering covalent bonding, versatile nature of carbon, catenation, classification of hydrocarbons, functional groups, homologous series, nomenclature, chemical properties (combustion, oxidation, addition, substitution), key compounds (ethanol, ethanoic acid), soaps, detergents, and practical experiments—paired with all question answers and extra questions from NCERT Class X Science.
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Complete Solutions and Summary of Metals and Non-metals – NCERT Class 10, Science, Chapter 3 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 3 'Metals and Non-metals', covering classification, physical and chemical properties, reactions with air, water, acids, and salts, concepts of reactivity series, extraction and refining, occurrence, corrosion, prevention, and alloys—paired with all question answers and extra questions from NCERT Class X Science.
Complete Solutions and Summary of Acids, Bases and Salts – NCERT Class 10, Science, Chapter 2 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 2 'Acids, Bases and Salts', covering chemical properties and reactions of acids and bases with metals, carbonates, non-metals, pH scale, indicators, salts, neutralization, and real-life applications—paired with all question answers and extra questions from NCERT Class X Science.
Complete Solutions and Summary of Chemical Reactions and Equations – NCERT Class 10, Science, Chapter 1 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 1 'Chemical Reactions and Equations', covering concepts like chemical reactions, types of reactions (combination, decomposition, displacement, double displacement, oxidation-reduction), balancing chemical equations, exothermic and endothermic reactions, corrosion, and practical applications with all question answers and extra questions from NCERT Class X Science.
Complete Solutions and Summary of Polynomials – NCERT Class 10, Mathematics, Chapter 2 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 2 'Polynomials', covering definitions, zeroes of polynomials, relationship between zeroes and coefficients, types of polynomials, quadratic equations, factorisation, remainder and factor theorems—with all question answers and extra questions from NCERT Class X Mathematics.
Complete Solutions and Summary of Real Numbers – NCERT Class 10, Mathematics, Chapter 1 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 1 'Real Numbers', covering Euclid’s division algorithm, Fundamental Theorem of Arithmetic, prime factorisation, irrational numbers, proving irrationality of 2 , 3 , 5 2 , 3 , 5 , and the nature of decimal expansion of rational numbers—with all question answers and extra questions from NCERT Class X Mathematics.
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Complete Solutions and Summary of Consumer Rights – NCERT Class 10, Economics, Chapter 5 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 5 'Consumer Rights', covering legal rights of consumers, real case histories, role of consumer protection councils and organisations, dispute redressal, the consumer movement, awareness activities, critical issues in markets, and how students can participate—with all question answers and extra questions from NCERT Class X Economics.
Complete Solutions and Summary of Globalisation and the Indian Economy – NCERT Class 10, Economics, Chapter 4 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 4 'Globalisation and the Indian Economy', covering the meaning and impact of globalisation, role of multinational corporations (MNCs), integration of markets, liberalisation, technology, trade and investment policies, WTO, benefits and challenges of globalisation for India, and its effects on production, development, and local communities—with all question answers and extra questions from NCERT Class X Economics.
Complete Solutions and Summary of Money and Credit – NCERT Class 10, Economics, Chapter 3 – Summary, Questions, Answers, Extra Questions
Comprehensive summary and explanation of Chapter 3 'Money and Credit', covering the evolution and functions of money, role of banks and modern money, demonetisation, digital transactions, importance of credit, types of credit arrangements, Grameen Bank, challenges for financial inclusion, and credit availability for the poor—all with question answers and extra questions from NCERT Class X Economics.
