Question

what is perfect cube?

Answer 1

hey mate!!

here is u r answer!!

__________________________________

the cube root of any real number (x) is that number whose cubes gives again the basic number I.e the cube root of x is denoted by3√x.


ok help u.

Answer 2

Cube

The cube of a number is the number when exponent is 3.

If 'x' is non-zero number, then x × x × x =  x³ , is called cube of x.

The cube of rational number is the cube of the numerator divided by the cube of denominator.

e.g.,         cube of 4/5 is 64/125

Perfect Cube

A natural number 'n' is said to be a perfect cube if there is an integer 'm' such that n = m × m × m.

A given natural number is a perfect cube if it is expressible as the products of three equal factors.