Class 9th Mathematics RS Aggarwal Book – Full Video Course

• Natural numbers
• Whole numbers
• Integers

• Find the equivalent of rational numbers?
• Convert the rational number into a simpler form

• Find a rational number between two rational numbers
• Find ‘n’ rational number between two rational numbers

Finding ‘n’ rational numbers between two rational numbers –

• 2 & 3
• 1/4 & 1/3
• -1/2 & -1/3

Finding ‘n’ rational numbers between two rational numbers –

• -1/4 & 6
• Find 16 rational numbers between 2.1 & 2.2 ?
• Find 10 rational numbers between 1/4 & 1/2 ?

• Introduction of polynomials
• Constant
• Variable
• Algebric expression/polynomial
• Terms/coefficients
• Degree
• Classification based on terms and degree

• Classification based on terms and degree
• Constant polynomial
• Zero polynomial
• Standard polynomial

• Standard form of a polynomial
• Solution of R.S. Aggarwal exercise 2 ‘A’ questions

• Solution of R.S. Aggarwal exercise 2 ‘A’ question number 2, 3, 4, 5, 6

• Value of a polynomial
• Zeros of a polynomial
• Solution of R.S. Aggarwal exercise 2 ‘B’ question number 1,2,3,4,5

• Introduction of factorization
• Basic expressions to be remembered
• Methods of factorization

• Problems based on factorization
• Solution of R.S. Aggarwal exercise 3 ‘A’ question number 1 to 9

• Solution of R.S. Aggarwal exercise 3 ‘A’ question number 10 to 17

• Solution of R.S. Aggarwal exercise 3 ‘A’ question number 18 to 25

• Solution of R.S. Aggarwal exercise 3 ‘A’ question number 26  to 34

• Introduction to linear equations in two variables

• Solution of R.S. Aggarwal exercise 4 ‘A’ question number 1 & 2

• Solution of R.S. Aggarwal exercise 4 ‘A’ question number 2, 3 & 4

• Solution of R.S. Aggarwal exercise 4 ‘A’ question number 4, 5 & 6

• Solution of R.S. Aggarwal exercise 4 ‘A’ question number 7

• Complete introduction about Coordinate Geometry

• Topics to be cover in chapter Coordinate Geometry

• Solution of R.S. Aggarwal exercise 5 questions

• Solution of R.S. Aggarwal exercise 5 questions

What do we mean by axioms and postulates?

• What are Euclid’s axioms?
• Illustrations

• Point
• Line segment
• Ray
• Line
• Half line
• Collinear points
• Intersecting lines
• Concurrent lines

• What is the plane?
• Example of plane
• What are parallel lines?

• Introduction about lines and angles

• Introduction about lines and angles

• Introduction about lines and angles

• Introduction about lines and angles

• Introduction about lines and angles

• Basics about triangles

• Basics about triangles

• Explanation about types of triangles

• Explanation about types of triangles

• Explanation about types of triangles

• Introduction and topics to be cover in chapter Congruence of Triangles

• Topics to be cover in chapter Congruence of Triangles

• Proof of SAS criteria theorem

• Application of SAS criteria theorem

• Proof of ASA criteria theorem