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Finding number of digits in square root (without calculation)
Finding number of digits in square root (without calculation)
Last updated at July 20, 2023 by Teachoo
Ex 5.4, 2 Find the number of digits in the square root of each of the following numbers (without any calculation). (i) 64 Number of digits in 64 = n = 2. Since n is even, ∴ Number of digits in square root = 𝑛/2 = 2/2 = 1