Yes.
no! the square root of 8 is not retional but the cube root is retional
no! the square root of 8 is not retional but the cube root is retional
no! the square root of 8 is not retional but the cube root is retional
How about 27 whose cube root is 3 which is a rational whole number.
No.
No, it is irrational.
No.
The cube root of -512 is: -8
The cube root of 512 is 8
The cube root of 8 is 2, and the cube root of 343 is 7. Therefore, the cube root of 8 over 343 is 2 over 7.
Because the cube root of 343 is an integer.
Cube root of -512 = -8