Ex 1.5,1 - Classify as rational or irrational (i) 2 - root 5 - Classifiying rational/irrational

 

 

  1. Chapter 1 Class 9 Number Systems (Term 1)
  2. Concept wise

Transcript

Ex1.5, 1 Classify the following numbers as rational or irrational: (i) 2 - 5 2 is rational 5 = 2.236 . which is non- terminating non-repeating is an irrational number We know that Rational Irrational = Irrational 2 - 5 is an irrational number

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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.