A perfect cube.
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∙ 14y agoA number multiplied by itself three times in all.
The number is called a "cube root"
731 and 137
A number is cubed if it is multiplied by itself three times. e.g. x^3 = x*x*x
In mathematics, the word "power" usually refers to an operation where a number is multiplied by itself a certain number of times. For example, in the expression "2 to the power of 3," 2 is multiplied by itself three times, resulting in 2 * 2 * 2 = 8. The number being multiplied is called the base, and the number of times it is multiplied is called the exponent.
The number is three.
The number is three.
A number multiplied by itself three times in all.
9
The number is called a "cube root"
If x is the number, thenx multiplied by itself once is x*x,x multiplied by itself twice is x*x*x,x multiplied by itself three times is x*x*x*x,So it is the fourth root of 125 = 3.3437, approx.
731 and 137
A number, x, multiplied by itself once is x^2. It is NOT x.The number, x, multiplied by itself twice is then x^3.The number, x, multiplied by itself three times is then x^4.Thus x is the 4th root of 27.So x = 27^(1/4) = +/- 2.2795 and +/- 2.2795*i where i is the imaginary square root of -1.
It is a cube number as for example 3*3*3 = 27 which is a cube number.
A number multiplied by itself three times is a cube number. Examples are 2 x 2 x 2 or 23 = 8.
A number is cubed if it is multiplied by itself three times. e.g. x^3 = x*x*x
Approx 2.2795 A number multiplied by itself three times gives the fourth power, NOT the cube.