Ex 4.2, 1 - Chapter 4 Class 10 Quadratic Equations - Part 2

  1. Chapter 4 Class 10 Quadratic Equations (Term 2)
  2. Serial order wise

Transcript

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
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.