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
1,2,4,8 and 16 itself. ---------- A factor ( maths wise ), is what can be multiplied to make that number. 1 x 16 = 16 2 x 8 = 16 4 x 4 = 16 8 x 2 = 16 16 x 1 = 16
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.