2
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 ]
2 x 2 x 2 = 8
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.
That number can't be written exactly. It's represented by the expression 241/2 ,and is approximately 2.8845 . (rounded)
2
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 ]
2 x 2 x 2 = 8
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.
13 x 13 =169
That number can't be written exactly. It's represented by the expression 241/2 ,and is approximately 2.8845 . (rounded)
the number of times a certain number is to be multiplied by itself: 2 to the power of 4 equals 16.
To find the number that, when multiplied by itself 6 times, equals 64, we need to find the sixth root of 64. The sixth root of 64 is 2, as 2^6 = 64. Therefore, the number that is multiplied 6 times by itself to equal 64 is 2.
The square root of 8
The sum of a single number is itself. So the only number whose sum equals 2 is 2.
in exact form = 5 (sq root 2) decimal approx. = 7.071
8 times [ square root of 2 ] .