Question

Write the following sets in roster(Tabular) form and also check if the given sets are disjoint or overlapping? A = {x: x ∈ W and 5x - 3 ≤ 20} and

B = { x: x ∈ N, 4 ≤ x ≤ 7}

Answer 1

Answer:

Answer

Given −3≤x≤4

x=−3,−2,−1,0,1,2,3,4

∴ Given set in roster (Tabular) Form is

A

3

={−3,−2,−1,0,1,2,3,4}