Class 10
Chapter 2 (Theory of Quadratic Equations
Chapter 4 (Partial Fractions)
Chapter 5 (Sets and Functions)
Chapter 6 (Basic Statistics)
Chapter 7 (Introduction to Trigonometry)
Chapter 8 (Projection of a Side of a Triangle)
Chapter 9 (Chords of a Circle)
Chapter 10 (Tangent to a Circle)
Chapter 11 (Chords and Arcs)
Chapter 12 (Angle in a Segment of a Circle)