9th Std


IX

ALGEBRA – IXth Std.

Sets

  • The Basics
  • Operations on Sets
  • Venn Diagrams – examples

Real Numbers

  • Rational Numbers
  • Euclid’s division algorithm
  • Surds
  • Addition and Subtraction of Surds
  • Multiplication and Division of Surds
  • More on Surds

Algebraic Expressions

  • Operations on Algebraic Expressions
  • Factorization of Algebraic Expressions – I
  • Factorization of Algebraic Expressions – II
  • Factorization of Algebraic Expressions – III
  • Factorization of Algebraic Expressions – IV
  • Factorization of Algebraic Expressions – V
  • Operations on Polynomials – I
  • Operations on Polynomials – II
  • Value of the Polynomial
  • Theorems

Linear Equations in Two Variables

  • Linear Equations in two variables – 1
  • Linear Equations in two variables – 2
  • Linear Equations in two variables – 3

Ratio and Proportion

  • Ratios
  • Properties of Equal Ratios
  • Solving Advanced Problems
  • Proportion

Statistics

  • Classification of data
  • Diagrammatic Representation of Data
  • Measures of Central Tendency

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