Ex 4.2, 1 (ii) - Chapter 4 Class 10 Quadratic Equations

Last updated at Dec. 16, 2024 by

Find roots of 2x^2 + x - 6 = 0 by factorisation (with Video) - Teachoo - Ex 4.2

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Ex 4.2, 1 Find the roots of the following quadratic equations by factorization: (ii) 2x2 + x – 6 = 0 2x2 + x – 6 = 0 We factorize using splitting the middle term method 2x2 + 4x – 3x – 6 = 0 2x (x + 2) – 3(x + 2) = 0 (2x – 3) (x + 2) = 0 So, x = 𝟑/𝟐 & x = – 2 are the roots of equation

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo