No.
6.3245553 (rounded)
9.486832981
405 is exactly 9 times the square root of five . The square root of 5 is irrational and can only be approximated with decimals.
sqrt(1453) = [sqrt(145)]3 = 145(3)(1/2) = 1746.03121393 approximately
The square root of 145 is 12.04 (approx). Since the square root of 144 is 12, it is easy to approximate the square root of 145 because 145 is only very slightly higher than 144.
The square root of 2 in decimals is: ± 1.414214
The square root of 145 is about 12.04 (just above the integer square of 12).
The square root of 145 is in its simplest form.
it is approximately 12.04
No.
6.3245553 (rounded)
ROunded to four significant places of decimals, the square root of 226 is 15.0333
The square root of 2.2 is 1.483239697419133. You can round it to however many places of decimals you require.
9.486832981
The square root of 50 is 7.0711 (correct to four places of decimals), and twice it is 14.1421
405 is exactly 9 times the square root of five . The square root of 5 is irrational and can only be approximated with decimals.