Quadratic Equations Class 10 | Exercise 4.2 | NCERT Solutions | CBSE 2026-27

*Class 10 Maths Chapter 4 Exercise 4.2 | Quadratic Equations | NCERT Solutions in Hindi* Welcome to Saini Maths Academy! In this video, we solve NCERT Class 10 Mathematics Chapter 4 — Quadratic Equations, Exercise 4.2, with complete step-by-step explanations in Hindi and English. We cover all six questions, including the five parts of Question 1 and the word problems, using factorisation and middle-term splitting. *Topics covered:* Q1 (i)–(v): Find the roots by factorisation Q2 (i): John and Jivatarbles Q2 (ii): Number of toys produced Q3: Find two numbers whose sum is 27 and product is 182 Q4: Consecutive positive integers Q5: Right-angled triangle — base and altitude Q6: Cottage industry and pottery articles *Previous video:* Class 10 Maths Chapter 4 — Exercise 4.1 Watch Exercise 4.1 here: \(   • Quadratic Equations Class 10 |  Exercise 4...  ) *Next video:* Exercise 4.3 — Quadratic Equations Learn NCERT Class 10 Maths step by step with Saini Maths Academy. This video is helpful for students preparing for school examinations and CBSE Board exams. If this video helps you, please Like, Share and Subscribe to Saini Maths Academy. #Class10Maths #QuadraticEquations #Exercise42 #NCERTMaths #CBSEClass10 #SainiMathsAcademy