NCERT Solutions for Class 10 Maths in PDF: Chapter 1 - Real Numbers. Chapter 2 - Polynomials. Chapter 3 - Pair of Linear Equations in Two Variables. Chapter 4 - Quadratic Equations. Chapter 5 - Arithmetic Progressions. Chapter 6 - Triangles. Chapter 7 - Coordinate Geometry. https://www.studiestoday.com/ncert-solution/93/mathematics.html