You will learn how to find roots of a quadratic equation by factorization and Solutions to Exercise 4.2 of NCERT Class 10 maths Chapter 4.
What are quadratic equations, how to form a quadratic equation and how to check whether an equation is quadratic are main contents. NCERT Ex. 4.1 solved.
Challenging linear equations problems for class 10 solved by linear equations solving methods and problem solving techniques. NCERT math Ex. 3.7 solved.
Reducing method enables conversion of a pair of non-linear equations to linear form and solve by a suitable method. NCERT Ex. 3.6 Class 10 solved.
Cross multiplication method for solving a pair of linear equations and cross multiplication method formula covered. NCERT Class 10 Ex. 3.5 solved.
Algebraic elimination method Class 10 NCERT Solutions explains how to solve linear equations by variable elimination and includes solution to NCERT Ex 3.4.
Algebraic Method of Substitution for Solving Linear Equations explained in part 3 of NCERT Solutions Class 10 maths Ch 3. Exercise 3.3 questions solved.
