Question

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

Answer 1

The union of a collection of sets is the set of all elements in the collection.

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

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