Question

does anybody know how to solve this? I am studying discrete mathematics on sets. They asked me to express what would the cube of integers set, Z^3 be?

Answer 1

1^3
2^3
3^3
4^3
...

Answer 2

or maybe its a reference to ZxZxZ

Answer 3

most likely a triplet ordered pair whose elements are only integers

Answer 4

yes it is. but it differs from real number set, R^3 which is the normal 3D cartesian plane. it uses the set of integers, Z

Answer 5

\[(x,y,z)~:~x,y,z \in Z\]
whats the question?

Answer 6

what is Z^3?

Answer 7

then that would be it. I believe another name for "just integers" is lattice.

Answer 8

thanks