HandoutsEt

HandoutsEt

Grade 9 Mathematics Textbook

The contents of book are as given below

Unit 1: The Number System

  • 1.1 Revision on the set of rational numbers
  • 1.2 The real number system
  • Key Terms
  • Summary
  • Review Exercises on Unit 1

Unit 2: Solutions of Equations

  • 2.1 Equations involving exponents and radicals
  • 2.2 Systems of linear equations in two variables
  • 2.3 Equations involving absolute value
  • 2.4 Quadratic equations
  • Key Terms
  • Summary
  • Review Exercises on Unit 2

Unit 3: Further on Sets

  • 3.1 Ways to describe sets
  • 3.2 The notation of sets
  • 3.3 Operations on sets
  • Key Terms
  • Summary
  • Review Exercises on Unit 3

Unit 4: Relations and Functions

  • 4.1 Relations
  • 4.2 Functions
  • 4.3 Graphs of functions
  • Key Terms
  • Summary
  • Review Exercises on Unit 4

Unit 5: Geometry and Measurement

  • 5.1 Regular polygons
  • 5.2 Further on congruency and similarity
  • 5.3 Further on trigonometry
  • 5.4 Circles
  • 5.5 Measurement
  • Key Terms
  • Summary
  • Review Exercises on Unit 5

Unit 6: Statistics and Probability

  • 6.1 Statistical data
  • 6.2 Probability
  • Key Terms
  • Summary
  • Review Exercises on Unit 6

Unit 7: Vectors in Two Dimensions

  • 7.1 Introduction to Vectors and scalars
  • 7.2 Representation of a vector
  • 7.3 Addition and subtraction of vectors and multiplication of a vector by a scalar
  • 7.4 Position vector of a point
  • Key Terms
  • Summary
  • Review Exercises on Unit 7