Mathematics
Chapter 1 – NUMBER SYSTEM
Content
• Introduction.
• Irrational numbers.
• Real Numbers and their decimal expansions.
• Representing real numbers on the number line. • Operation on real numbers.
• Laws of exponents for real numbers.
• Summary.
• Exercise problems.
Video Clip
Chapter2 (Polynomials)
Chapter3 (Coordinate geometry) Explanation

Introduction.

Cartesian system.

Plotting a point in the plane if it's coordinates are given.

Summary.

Exercise problems.
chapter4 Linear equations in two variables

Introduction.

Linear equations.

Solution of linear equations.

Graph of linear equations in two variables.

Equations of lines parallel to xaxis and y axis.

Summary.

Exercise problems.