Question

without finding sqaure root find the number of digits in the square root of 25​

Answer 1

Step-by-step explanation:

Squares and Square Roots

∴ Number of digit is its square root =

(ii) For 144, n=3 (odd number) ∴ Number of digit is its square root =

(iii) For 4489, n=4 (even number) ∴ Number of digit is its square root =

(iv) For 27225, n=5 (odd number) ∴ Number of digit is its square root = (v) For 390625, n=6 (even number)

Answer 2

Answer:

Step-by-step explanation: The number of digits in the square root of 25 is 1,because square of a number consists double digits of that number and square root consists less digits than the number Example; square of 25.is 625 and square root of 25 is 5.