1. Chapter 2 Class 9 Polynomials
  2. Serial order wise
  3. Ex 2.5

Ex 2.5, 11 - Chapter 2 Class 9 Polynomials

Last updated at March 16, 2017 by

Ex 2.5, 11 - Factorise 27 x3 + y3 + z3 - 9xyz - Class 9 - Ex 2.5

  1. Chapter 2 Class 9 Polynomials
  2. Serial order wise

    3. Ex 2.5

    Examples →

Transcript

Ex 2.5, 11 Factorise : 27 3 + 3 + 3 9xyz 27 3 + 3 + 3 9 = 3 3 + 3 + 3 9 = 3 3 + 3 + 3 3 3 = + + + +

Chapter 2 Class 9 Polynomials
Serial order wise

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Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.