Cube root some contexts, particularly when the number whose cube root is to be taken is a real number, one of the cube roots (in this particular case the real one) is referred to as the "principal cube root", denoted with the radical sign . The cube root operation is associative with exponentiation and distributive with multiplication and division if considering only real numbers, but not always if considering complex numbers: for example, the cube of any cube root of 8 is 8, but the three cube roots of 8 are 8, −4 + 4"i", and −4 − 4"i". The cube roots
The Cube (film) anything behind. When the Man states that if he re-enters his Cube where he won't get out again, Watson ranted about having to depend on the squares. Watson decides to go back to his Cube. When Mr. Thomas enters asking if someone else was in his Cube, the Man states that there was a visitor. Mr. Thomas states that other visitor was acting and introduces him to Jack Van Evera who asks Mr. Thomas if they can take out the part about the thumbnails. As they leave, Jack asks Mr. Thomas what the rest of these Cubes are for anyway.