1. Chapter 1 Class 9 Number Systems (Term 1)
  2. Concept wise
  3. Finding irrational numbers b/w two numbers

Ex 1.3, 8 - Chapter 1 Class 9 Number Systems (Term 1)

Last updated at Aug. 13, 2021 by

Ex 1.3, 8 - Find three different irrational numbers 5/7 - Ex 1.3

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Ex 1.3, 8 - Chapter 1 Class 9 Number Systems - Part 2

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

    3. Finding irrational numbers b/w two numbers

    Real numbers on a number line →

Transcript

Ex1.3, 8 Find three different irrational numbers between the rational numbers 5/7 and 9/11. Thus, 9/11 = 0.(81) 5/7 = 0.(714285) Thus, 9/11 = 0.(81) & 5/7 = 0.(714285) Irrational number between 5/7 and 9/7 should have a non terminating & non-recurring expansion 0.720720072000720000 , 0.730730073000730000 .. and 0.80800800080000 ..

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

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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.