Mathematics Class 9

Chapter 1: Matrices and Determinants

1.1: Matrix

1.2: Types of Matrices

1.3: Addition and Subtraction of Matrices

1.4: Multiplication of Matrices

1.5: Multiplicative Inverse of a Matrix

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Chapter 2: Real and Complex Numbers

2.1: Real Numbers

2.2: Properties of Real Numbers

2.3: Radicals and Radicands

2.4: Laws of Exponents/Indices

2.5: Complex Numbers

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Chapter 3: Logarithms

3.1: Scientific Notation

3.2: Logarithm

3.3: Common Logarithm and Natural Logarithm

3.4: Laws of Logarithm

3.5: Application of Laws of Logarithm in Calculations

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Chapter 4: Algebraic Expressions and Algebraic

4.1: Algebraic Expressions

4.2: Algebraic Formulae

4.3: Surds and their Application

4.4: Rationalization of Surds

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Chapter 5: Factorization

5.1: Factorization

5.2: Remainder Theorem and Factor Theorem

5.3: Factorization of a Cubic Polynomial

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Chapter 6: Algebraic Manipulation

6.1:  Highest Common Factor & Least Common Multiple

6.2: Basic Operations on Algebraic Fractions

6.3: Square Root of Algebraic Expression

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Chapter 7: Linear Equations and Inequalities

7.1: Linear Equations

7.2: Equations Involving Absolute Value

7.3: Linear Inequalities

7.4: Solving Linear Inequalities

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Chapter 8: Linear Graphs & Their Application

8.1: Cartesian Plane and Linear Graphs

8.2: Conversion Graphs

8.3: Graphically Solving 2 Variabled Linear

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Chapter 9: Introduction to Coordinate Geometry

9.1: Distance Formula

9.2: Collinear Points

9.3: Mid-Point Formula

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Chapter 10: Congruent Triangles

10.1: Congruent Triangles

Chapter 11: Parallelograms and Triangles
11.1: Parallelograms and Triangles

 

Chapter 12: Line Bisectors and Angle Bisectors
12.1: Bisector of a Line Segment and Angle

 

Chapter 13: Sides and Angles of a Triangle
13.1: Sides and Angles of a Triangle

 

Chapter 14: Ratio and Proportion
14.1: Ratio and Proportion

 

Chapter 15: Pythagoras Theorem
15.1: Pythagoras Theorem

 

Chapter 16: Theorems Related with Area
16.1: Theorems Related with Area

 

Chapter 17: Practical Geometry-Triangles
17.1: Construction of Triangles
17.2: Figures with Equal Areas

 

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