Ex 4.2, 1 - Chapter 4 Class 10 Quadratic Equations - Part 6

  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: (v) 100 x2 20x + 1 = 0 100 x2 20x + 1 = 0 We factorize using splitting the middle term method 100 x2 10x 10x + 1 = 0 10x (10x 1) 1 (10x 1) = 0 (10x 1) (10x 1) = 0 So, x = 1/10 & x = 1/10 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.