12 is not a perfect square, so there is no such number
12 multiplied by itself four times, or (12^4), equals 20,736.
111,111,111 x 111,111,111
To find the number that, when multiplied by itself three times, equals 1728, you need to calculate the cube root of 1728. The cube root of 1728 is 12, since 12 × 12 × 12 = 1728. Therefore, the number is 12.
8.831760866327848
It is: 2 and 1/12 multiplied by 12 = 25
3.464101615
It is: 12*12*12 = 1728
9
111,111,111 x 111,111,111
A number multiplied by itself added to itself equals 30. What are the two possible numbers?
There is no such number.
8.831760866327848
It is: 2 and 1/12 multiplied by 12 = 25
8.3066239
10.95445115010332
6.2449979983983982058468931209398
18