1. Linear equation in two variables

• General form of Linear equation in two variables
• Methods of Linear equation in two variables

1. Simultaneous method / Elimination method
2. Graphical method
3. Determinant method (Cramer's Rule)

• Application of Simultaneous equation

2. Quadratic Equation

• Quadratic equation : Introduction
• Method of solving quadratic equation

1. Factorisation method
2. Formula method

• Nature of roots of quadratic equation
• Relation between roots and coefficient
• Application of quadratic equation

3. Arithmetic Progression

• Sequence

1. Terms in a sequence

• n^th term of an A.P.
• Arithmetic progression
• Sum of n terms of an A.P.
• Application of A.P.

4. Financial Planning

• GST (Goods & Service Tax) - Introduction
• GST (Goods & Service Tax) - Tax Invoice
• GST (Goods & Service Tax) - Computation and ITC (Input Tax Credit)
• Shares, Mutual Funds, and SIP (Systematic Investment Plan)

5. Probability

• Probability : Introduction
• Random experiment and its outcomes
• Sample space and event
• Probability of an event

6. Statistics

• Measures of a central tendency-

a. Mean from classified frequency distribution

Direct method

Assumed mean method

Step deviation method

b. Median for grouped frequency distribution

c. Mode for grouped frequency distribution

• Graphical representation of statistical data

a. histogram, frequency polygon, pie diagram