- Euclid's division lemma
- HCF or GCD and LCM using prime factorization
- Real Numbers | Fundamental Theorem of Arithmetic
- REAL NUMBERS | Irrational Numbers | Ex -1
- REAL NUMBERS | Irrational Numbers | Ex -2
- REAL NUMBERS | Irrational Numbers | Ex-3
- REAL NUMBERS | Irrational Numbers | Part -3
- REAL NUMBERS | Irrational Numbers | Part -4

- A unique presentation and geometrical meaning of the zeros of a quadratic polynomial | Part - 2
- Examples on relation between zeroes and coefficient of Polynomial
- Get zeroes of a polynomial when some are known
- Get zeroes of a polynomial when some are known | example-1
- Get zeroes of a polynomial when some are known | Example-2
- How to find the value of an expression using zeroes of a polynomial
- Polynomial | A unique presentation of geometrical meaning of the zeroes of a polynomial | Part-1
- Relation between zeroes and coefficients of a polynomial

- Algebraic method of solving a pair of linear equations
- Comparison method of solving a pair of linear equations
- Cross multiplication method of solving a pair of linear equations
- Elimination method of solving a pair of linear equations
- Graph of pair of linear equations in two variables | Part -3
- Graphical solution of a pair of linear equations | Introduction
- Linear equations in two variables | Introduction of simultaneous linear equation | Part-1
- Solving algebraic equations by cross multiplication | ex-2