Ex 1.2,3 - Locate root 5 on the number line - Ex 1.2

  1. Chapter 1 Class 9 Number Systems
  2. Serial order wise
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Ex1.2,3 Locate √5 on the number line For drawing √5 we consider Pythagoras theorem. Using Pythagoras theorem Hypotenuse2 = Base2 + Height2 Hypotenuse = √("Base2 + Height2" ) Hypotenuse = √(2^2+1^2 ) Hypotenuse = √(4+1) Hypotenuse = √5 Point P is the point of √5

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