Spring 2023
Discrete Mathematics
Assignment No. 1
Section In-charge: Rahib Raza
Total Marks: 10
Due date: 29th May, 2023
Question 1:
Marks=05
Given the following universal set U and two subsets A and B.
U = Set of first fifteen natural numbers. 𝐴 = {𝑥 ∈ 𝑃, 𝑥 ≤ 15}, 𝐵 = {𝑥 ∈ 𝑂, 1 ≤ 𝑥 ≤ 15}.
Find 𝐵 − 𝐴 𝑎𝑛𝑑 𝐵 𝑐 ∩ 𝐴 and draw Venn diagram for 𝐵 − 𝐴 𝑎𝑛𝑑 𝐵 𝑐 ∩ 𝐴.
Question 2:
Marks=05
Define a relation R by the given directed graph, also represent the relation in Matrix form.