No number. It is impossible.
-2*-2=4
* * * * *
True, if constrained to the Real numbers. If complex numbers are allowed, then the answer is 2i where i is the imaginary square root of -1.
To find the number that, when multiplied by itself 4 times, equals 256, you need to find the fourth root of 256. The fourth root is the number that, when multiplied by itself four times, gives you 256. In this case, the fourth root of 256 is 4, because 4 x 4 x 4 x 4 equals 256. Therefore, the number you are looking for is 4.
the number of times a certain number is to be multiplied by itself: 2 to the power of 4 equals 16.
16. 4 multiplied by itself equals 16.
25
7
It is 4.
The number is three.
4
The number that, when multiplied by itself, equals 4 is called the square root of 4. Mathematically, this is represented as √4. The square root of 4 is equal to 2, because 2 multiplied by 2 equals 4. Therefore, the number you are looking for is 2.
To find the number that, when multiplied by itself 4 times, equals 256, you need to find the fourth root of 256. The fourth root is the number that, when multiplied by itself four times, gives you 256. In this case, the fourth root of 256 is 4, because 4 x 4 x 4 x 4 equals 256. Therefore, the number you are looking for is 4.
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.
Square root is the number that multiplied by itself equals the number is question. 2 is a square root of 4.
the number of times a certain number is to be multiplied by itself: 2 to the power of 4 equals 16.
Oh, dude, you're hitting me with some math right now? Okay, so if a number multiplied by itself equals 16, then the number must be 4. Like, it's basic algebra, man. So yeah, the number is 4. Math problem solved, next!
A square root of a number is a number that, multiplied by itself once, will equal the first number. Meanwhile a cube root of a number is a number that, multiplied by itself twice, will equal the first number. For example: the square root of 4 is 2. [ 2 X 2 = 4 ] [ 2 times itself equals 4 ] : the cube root of 8 is 2. [ 2 X 2 X 2 = 8 ] [ 2 times itself, and then times itself again, equals 4 ]
25 multiplied by 4 = 100.
16. 4 multiplied by itself equals 16.