1. Chapter 2 Class 9 Polynomials
  2. Serial order wise
  3. Ex 2.4
Check sibling questions

Ex 2.4, 3 (ii) - Chapter 2 Class 9 Polynomials

Last updated at Dec. 16, 2024 by Teachoo

Transcript

Ex 2.4, 3 Factorise the following using appropriate identities: (ii) 4y2 4y + 1 4y2 4y + 1 = 22 y2 4y + 12 = (2y)2 4y + 12 = (2y)2 2 (2y) (1) + (1)2 Using Identity (a b)2 = a2 + b2 2ab Where a = 2y , b = 1 = (2y 1)2 = (2y 1) (2y 1)
  1. Chapter 2 Class 9 Polynomials
  2. Serial order wise

    3. Ex 2.4

    Examples →
Examples →
Chapter 2 Class 9 Polynomials
Serial order wise

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Davneet Singh

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