Question

Given B = {a, l, g, e, b, r} and C = {m, y, t, h}, find B ∪ C. {} {a} {a, b, e, g, h, l, m, r, t, y}

Answer 1

1. A ∪ B = x ==> Ans C.
2. B ∪ C = x ==> Ans C

Answer 2

B ∪ C={a, b, e, g, h, l, m, r, t, y}

Explanation:

Given B = {a, l, g, e, b, r} and C = {m, y, t, h}

B ∪ C means B union C

To find the union of B and C we combine all the data in both sets

When the data is repeating then we put it only once

Put all the characters inside B and C in single group to get the union of B and C

B ∪ C={a, l, g, e, b, r,m, y, t, h}

B ∪ C={a, b, e, g, h, l, m, r, t, y}