Question

If A = 2, 4, 6, 8, 10 and B = 1, 2, 3, 4, 5 Find the union: A U B.

{1, 2, 3, 4, 5, 6, 8, 10}
{1, 3, 5}
{2, 4}
{7, 9}

Answer 1

A U B={1,2,3,4,5,6,8,10}