16, -16
The answer to the division is a number (8) that can be added to itself to make 16. The answer to the square root is a number (-4 or +4) that can be multiplied by itself to make 16.
Because there is not a whole number which can be multiplied by itself to make 12. 3 x 3 = 9 4 x 4 = 16
16
The number that, when multiplied by itself, equals 16 is 4. This is because 4 multiplied by 4 equals 16 (4 x 4 = 16). In mathematical terms, this can be expressed as 4^2 = 16, where the exponent 2 indicates that 4 is multiplied by itself.
16, -16
16, -16
Itself and any other number multiplied by it.
The answer to the division is a number (8) that can be added to itself to make 16. The answer to the square root is a number (-4 or +4) that can be multiplied by itself to make 16.
a square root is a number that when multiplied by itself gives a particular answer. 4x?=16 4x "the square root of 16"=16..we choose 16 because its square is 4 and when multiplied by itself gives us the final answer 16.
Because there is not a whole number which can be multiplied by itself to make 12. 3 x 3 = 9 4 x 4 = 16
IT IS A square number. for example, 4 x 4 (4 is mutipiled by itself)=16.
Times it again by the same number [e.g] square of 4 is 4X4=16 so square of 4 is 16
A number simply multiplied by itself. Example: 4^2 = 4 x 4 = 16
16
256.
When you multiply a number itself, you are squaring the number; the square of 2 is 4, the square of 3 is 9, the square of 4 is 16, etc.