Question

If T = {integers} and subset W = {positive integers}, what is W′?

{1, 2, 3, …}

{…−3, −2, −1}

{−3, −2, −1, 0}

Answer 1

W' is the set of elements not in W

Answer 2

To be a lot more specific: W' is the set of elements in T, but not in W.

Answer 3

i think we can assume T is the total set of elements

Answer 4

thank you for the help

Answer 5

You're welcome :)