without actually finding the square root of the number determine the number of digits in the square root of. 2025
Answers
Given : 2025
To Find : determine the number of digits in the square root of. 2025
Solution:
2025
Process to find Digit in square root of any number
Start making group of 2 from right side till all digits exhaust or 1 digit remains
if 1 digit remain make a group of that digit
Now count the number of groups
Number of groups determine digits in square root of number
(AB)(CD)(EF) = 3 groups => √ABCDED has 3 digit
(B)(CD)EF) = 3 groups => √BCDED has 3 digit
2025
(20)(25)
there are two group hence 2 digits in square roots of 2025
√2025 = 45 ( 2 digits )
General rule :
Digits in square roots of a number = n/2 if n is even
= (n + 1)/2 if n is odd
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Answer:
answer is 45 please mark as brainliest