Question

Given A = {a, e, i, o, u} and B = {a, l, g, e, b, r}, find A ∪ B.

{ }
{a,e}
{a, b, e, g, i, l, o, r, u}

Answer 1

The 3rd selection is correct.

The union of two sets is the collection of stuff that appears in either set.