No, 16 is not the only square number that's a multiple of 4.
4
36, 144, 324, 576, 900, ...
Please answer
900
8 is a multiple and is not a perfect square.
No, 16 is not the only square number that's a multiple of 4.
4
36
36
16, 36
36, 144, 324, 576, 900, ...
Please answer
36
Finding the square root of a number is performing the opposite operation of squaring the number. In order to square a number you must multiple the number by itself. 2 x 2 = 4 so the square root of 4 is 2.
Yes, but you could also be 4 and/or 16.
4, for a start.