Homework (13/07/2020)

Q. Write the following sets in listing method:

N = Natural number

W=Whole number

Z= Integers

1) A = { x : x > 4, x ∈ N } 
 

2) B =  { x : -1 ≤ x ≤ 3, x ∈ W }      
3) C = { x : x < 7, x ∈ Z }            
4)  D = { x : 0 ≤ x < 1, x ∈ W} 
5} E = { p : p ≤ 5  , x ∈ N }