Math, asked by priyashadutta8b04202, 4 months ago

find the number of digits in the square root of 660490000 without any calculations​

Answers

Answered by archanakumarisingh8b
1

number of digit in 660490000=n=9

  1. since,n is odd
  2. therefore, number of digit in square root =n+1/2
  3. =9+1/2
  4. =10/2
  5. =5
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