Question

Help with both of these please!!

47. Consider the set of real numbers to be the universal set. Describe the complement of the
set of whole numbers.

48. What is the complement of the universe set?

Answer 1

47. W’={x | x is an element of any number that is below 0 as the set of whole numbers={0,1,2,3,…}. x can also be an element such that it is greater than zero and x is not an element of the positive integers (x can’t be 1,2,3,…)}

48. The universal sere’s complement is the null/empty set (Φ).