#### Section 1 : Real Numbers

 Lecture 1 Introduction to Real Numbers 4:50 Lecture 2 HCF and Euclid's Division Lemma 9:44 Lecture 3 Decimal Form Of Rational Numbers 8:9 Lecture 4 Find LCM using Prime Factorization Method 9:37 Lecture 5 Irrational Numbers and proof of root 2 is Irrational 12:46 Lecture 6 Quiz - 1 (Real Numbers) 5:25 Lecture 7 Quiz - 2 (Real Numbers) 5:21

#### Section 2 : Polynomials

 Lecture 8 Introduction to Polynomial 8:8 Lecture 9 Types and Zeroes of Polynomial 7:11 Lecture 10 Relationship between Zeroes and Coefficient of Polynomial 7:44 Lecture 11 Geometrical Meaning of Zeroes of Polynomial - Graphical Representation 9:51 Lecture 12 Polynomial - Division Algorithm 8:48

#### Section 3 : Pair of Linear equations in two variables

 Lecture 13 Introduction to Pair of linear equations in two variables - Intersecting lines 8:56 Lecture 14 Intersecting Lines - Problem Solving 7:0 Lecture 15 Coincident Lines - Explanation 6:40 Lecture 16 Coincident Lines - Problem Solving 6:50 Lecture 17 Parallel Lines - Explanation 5:33 Lecture 18 Parallel Lines - Problem Solving 6:0 Lecture 19 Elimination Method - Explanation 7:52 Lecture 20 Elimination Method - Problem Solving 5:35 Lecture 21 Substitution Method - Explanation 5:5 Lecture 22 Substitution Method - Problem Solving 3:36 Lecture 23 Cross Multiplication Method - Explanation 8:7 Lecture 24 Cross Multiplication Method - Problem Solving 4:27 Lecture 25 Variables Reducible Method - Explanation 3:31 Lecture 26 Variables Reducible Method - Problem Solving 8:22 Lecture 27 Pair of Linear equations - Problem Solving 24:49

#### Section 4 : Quadratic Equations

 Lecture 28 Introduction to Quadratic Equations - Factorization Method 11:22 Lecture 29 Completing The Square Method 9:46 Lecture 30 The Quadratic Formula Method 9:46

#### Section 5 : Arithmetic Progressions

 Lecture 31 Introduction to Arithmetic Progressions 12:45 Lecture 32 Arithmetic Progressions Problem Solving-1 7:50 Lecture 33 Arithmetic Progressions Problem Solving-2 Lecture 34 Arithmetic Progressions Problem Solving-3 9:46 Lecture 35 Arithmetic Progressions Activity 5:32 Lecture 36 Amazing tricks to understand A 9:27 Lecture 37 Quiz - Arithmetic Progressions 3:48

#### Section 6 : Triangles

 Lecture 38 Introduction and Types of Triangles 8:29 Lecture 39 Similar Triangles 6:54 Lecture 40 Criteria for Similarity and Congruency of a Triangles 10:20 Lecture 41 Areas of Similar Triangles 8:56 Lecture 42 Ratios of areas of Similar Triangles 7:24 Lecture 43 Pythagoras Theorem - Explained 7:6 Lecture 44 Pythagoras Theorem - Proof 4:34 Lecture 45 Pythagoras Theorem - Explained (Activity) 4:41 Lecture 46 Basic Proportionality Theorem (Thales Theorem) 9:12 Lecture 47 Basic Proportionality Theorem - Activity 5:14 Lecture 48 Quiz - Triangles 5:22

#### Section 7 : Coordinate Geometry

 Lecture 49 Introduction to Coordinate Geometry 4:47 Lecture 50 Distance Formula 6:11 Lecture 51 Distance Formula - Problem Solving 7:21 Lecture 52 Distance Formula Problem Solving - 1 12:46 Lecture 53 Distance Formula Problem Solving - 2 Lecture 54 Distance Formula Problem Solving - 3 12:52 Lecture 55 Distance Formula Problem Solving - 4 11:45 Lecture 56 Distance Formula Problem Solving - 4 8:3 Lecture 57 Section Formula 7:5 Lecture 58 Section Formula Problem Solving - 1 6:37 Lecture 59 Section Formula Problem Solving - 2 9:31 Lecture 60 Section Formula Problem Solving - 3 7:45 Lecture 61 Section Formula Problem Solving - 4 13:20 Lecture 62 Section Formula Problem Solving - 5 12:21 Lecture 63 Section Formula Problem Solving - 6 6:49 Lecture 64 Section Formula Problem Solving - 7 6:51 Lecture 65 Section Formula Problem Solving - 8 10:30 Lecture 66 Section Formula Problem Solving - 9 7:26 Lecture 67 Area of a Triangle (Coordinate Geometry) 8:9

#### Section 8 : Introduction to Trigonometry

 Lecture 68 Introduction and Trigonometric ratios 10:38 Lecture 69 Trigonometric Ratios of Complementary Angles 10:2 Lecture 70 Trick to Remember Trigonometric Values Lecture 71 Trigonometric Ratios value Table - Derivation 9:53 Lecture 72 Basic Trigonometric Identities 9:21

#### Section 9 : Some Applications of Trigonometry

 Lecture 73 Application of Trigonometry 4:16 Lecture 74 Trigonometry - Problem Solving 10:6 Lecture 75 How to Make a Clinometer 3:46 Lecture 76 How to use a Clinometer 2:58 Lecture 77 Sample Question – 1 7:2 Lecture 78 Sample Question – 2 9:32 Lecture 79 Amazing tricks to understand Trigonometry Formulae 12:33 Lecture 80 Quiz - 1(Trigonometry) 4:19 Lecture 81 Quiz - 2(Trigonometry) 5:10

#### Section 10 : Circles

 Lecture 82 Introduction to Circle 8:11 Lecture 83 Tangent to A Circle 9:7

#### Section 11 : Areas Related to a Circle

 Lecture 84 Areas Related to a Circle - Part 1 12:16 Lecture 85 Areas Related to a Circle - Part 2 10:6 Lecture 86 Amazing tricks to understand Circle Formulae 10:3 Lecture 87 Quiz - Areas related to a Circle 6:52

#### Section 12 : Constructions

 Lecture 88 Construction of Tangents to a Circle from an External Point 9:45 Lecture 89 How to divide a line segment in a given ratio 10:10 Lecture 90 Construction of Similar Triangles 10:19 Lecture 91 Division of a Line Segment 1:57 Lecture 92 Construction of Tangent to A Circle From a Point on it - Activity 4:41

#### Section 13 : Surface Areas and Volumes

 Lecture 93 Surface Area of Cube, Cuboid and Cylinder Lecture 94 Volume of Cube, Cuboid and Cylinder 7:16 Lecture 95 Surface Area of a Sphere 7:28 Lecture 96 Volume of a Sphere and Hemisphere 9:27 Lecture 97 Surface area and Volume of Cone and Frustum 11:54 Lecture 98 Surface area of Right Circular Cylinder - Activity 4:42 Lecture 99 Amazing Tricks to Understand Mensuration Formulae 9:12 Lecture 100 Quiz - Mensuration 4:18

#### Section 14 : Statistics

 Lecture 101 Introduction to Statistics 4:6 Lecture 102 Mean of Grouped Data - Direct mean Method 6:25 Lecture 103 Mean of Grouped Data - Assumed mean Method 8:11 Lecture 104 How to Draw a Bar Graph 7:18 Lecture 105 What is Frequency Polygon 7:56 Lecture 106 Histogram in Statistics 7:30 Lecture 107 Mean of Grouped Data - Step-Deviation Method 8:1 Lecture 108 Mean of Grouped Data (all) Lecture 109 Median of Grouped Data 8:8 Lecture 110 Mode of Grouped Data 4:57 Lecture 111 Cumulative Frequency Less Than Type - Ogive 11:17 Lecture 112 Cumulative Frequency More Than Type - Ogive 11:14

#### Section 15 : Probability

 Lecture 113 Introduction to Probability 9:46 Lecture 114 Probability - Coin Experiment 6:34 Lecture 115 Probability - Coin Experiment (Problem Solving) 8:29 Lecture 116 Probability - Dice Experiment (Problem Solving) 5:45 Lecture 118 Probability - Ball Experiment (Problem Solving) 8:21 Lecture 119 Probability - Card Experiment (Problem Solving - 1) 6:11 Lecture 120 Probability - Card Experiment (Problem Solving - 2) 8:54 Lecture 121 INTRODUCTION TO BRAINMEASURES PROCTOR SYSTEM Pdf