Question

Given the following sets.

A = (0, 1, 2, 3}
B ={a, b, c, d)
C =[0, a, 2, b)
Find B u C
• empty set
O (a, b, c, d)
O [0, 1, 2, 3)
O (0, a, 2, b)
O [a, b, c, d, 0, 2}

Answer 1

{0, 2, a, b, c, d}

Explanation:

`B \cup C`

represents the union of sets B and C, or the set of all elements in at least one of B and C.