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Class 11 Entrepreneurship NCERT Solutions

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📌 Overview Phymatry provides practical NCERT solutions for all 8 chapters of Class 11 Entrepreneurship, featuring: Startup business plan templates Market analysis frameworks CBSE/Board exam focused content Real-world entrepreneur case studies 📚 Chapter List & Solutions Chapter Key Concepts Exercises Solutions PDF Video Lessons 1. Entrepreneurship Concept Traits, Myths, Functions Q1-Q15 [Download] [Watch] 2. Entrepreneurial Journey Idea generation, […]

Mathematics, Blog, Formula Sheets / Mind Maps

Trigonometric Identities – Formulas, Proofs & Examples

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Introduction to Trigonometric Identities Trigonometric identities are fundamental equations that relate the angles and sides of triangles. These powerful mathematical tools are indispensable for: Solving complex geometry problems Analyzing wave patterns in physics Engineering calculations Computer graphics programming This 2,500-word guide organizes all key identities into logical categories with visual proofs, memory tricks, and real-world applications. Section

Formula Sheets / Mind Maps

Permutation and Combination – Formulas, Differences & Examples

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Permutation and combination are fundamental concepts in mathematics that help count and arrange objects. Whether you’re creating passwords, forming teams, or solving probability problems, understanding these concepts is crucial. Key Differences at a Glance Feature Permutation Combination Order Matters? Yes No Formula nPr = n!/(n-r)! nCr = n!/r!(n-r)! Example Arranging letters (ABC ≠ BAC) Selecting

Class 11

NCERT Class 11 Psychology

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📌 Overview Phymatry provides detailed NCERT solutions for all 9 chapters of Class 11 Psychology, featuring: Case study analyses with psychological perspectives Key concept maps for visual learning CBSE/Board exam focused content Practical applications of psychological theories 📚 Chapter List & Solutions Chapter Key Topics Exercises Solutions PDF Video Lessons 1. What is Psychology? Definition, Branches, Goals Q1-Q10 [Download] [Watch] 2.

Class 11

NCERT Class 11 Business Studies

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📌 Overview Phymatry provides detailed NCERT solutions for all 10 chapters of Class 11 Business Studies, featuring: Case study analyses with model answers Business terminology glossaries CBSE/Board exam focused content Practical applications for real-world scenarios 📚 Chapter List & Solutions Chapter Key Concepts Exercises Solutions PDF Video Lessons 1. Business, Trade & Commerce Economic activities, Business risks Q1-Q12 [Download] [Watch] 2.

Class 11

Class 11 Biology NCERT Solutions

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📌 Overview Phymatry provides detailed NCERT solutions for all 22 chapters of Class 11 Biology, featuring: Labeled diagrams (Microbes, Plant/Animal Tissues) Concept maps for quick revision CBSE/NEET aligned content Practical exam viva questions 📚 Chapter List & Solutions Chapter Key Topics Exercises Solutions PDF Video Lessons 1. The Living World Taxonomy, Binomial Nomenclature Q1-Q12 [Download] [Watch] 2. Biological Classification 5 Kingdoms,

Class 11

Class 11 Chemistry NCERT Solutions

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📌 Overview Phymatry provides step-by-step NCERT solutions for all 14 chapters of Class 11 Chemistry, covering: In-text & Exercise problems Chemical reaction mechanisms Numerical calculations (Mole concept, Equilibrium) CBSE/JEE/NEET aligned content 📚 Chapter List & Solutions Chapter Key Topics Exercises Solutions PDF Video Lessons 1. Some Basic Concepts Mole concept, % Composition Ex 1.1-1.25 View [Watch] 2. Structure

Class 11

Class 11 Physics NCERT Solutions

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📌 Overview Phymatry provides step-by-step NCERT solutions for all 15 chapters of Class 11 Physics, covering exercises, derivations, and numerical problems. Our solutions are designed to help students build a strong foundation for JEE, NEET, and board exams. 📚 Chapter List & Solutions Chapter Topics Covered Exercises Solutions Video Lessons 1. Physical World Fundamental forces, Nature of

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