# Math Notes Solutions 9th Class Federal & Punjab Board

class 9 math notes pdf of each chapter from the Punjab Curriculum and Textbook Board math book. The 9th Class Math Notes 2023 have been compiled considering all the details given in the latest edition of the math book. On this page, you will find the best math notes for class 9.

## Notes of Math Class 9

chapters                                                 Chapter  Names
1
 Matrices and determinants
2                                                        Real and Complex Numbers.
3                                                        Logarithms
4                                                       Algebraic Expressions and Algebraic Formulas
5                                                       Factorization
6                                                       Algebraic Manipulation
7                                                       Linear Equations and Inequalities
8                                                       Linear Graphs & Their Application
9                                                       Introduction to coordinate geometry
10                                                     Congruent Triangles
11                                                     Parallelograms and Triangles
12                                                     Line Bisectors and angle Bisectors
13                                                    Sides and Angles of A Triangle
14                                                    Ratio and Proportion
15                                                    Pythagoras Theorem
16                                                    Theorems Related to Area
17                                                     Practical Geometry-Triangles
Chapter Name: Matrices and Determinants

Exercise 1.1

Exercise 1.2

Exercise 1.3

Exercise 1.4

Exercise 1.5

Exercise 1.6

Review Exercise 1

Chapter Name: Real and Complex Numbers

Exercise 2.1

Exercise 2.2

Exercise 2.3

Exercise 2.4

Exercise 2.5

Exercise 2.6

Chapter Name: Logarithms

Exercise 3.1

Exercise 3.2

Exercise 3.3

Exercise 3.4

Chapter Name:  Algebraic Expressions and Algebraic Formulas

algebraic formulas

** (a + b) 2 + (a – b) 2 = 2(a2 + b2) and (a + b) 2 – (a – b) 2 = 4ab.**