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

Answer:

B ∪ C={a, b, e, g, h, l, m, r, t, y}

Step-by-step 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}

Answer 2

1. A ∪ B = { x | x ∈ A or x ∈ B} ==> Ans C. 
2. B ∪ C = { x | x ∈ B or x ∈ C} ==> Ans C