1. Consider the sets: A = {red, green, blue}; B = {red, yellow, orange); C = {red, orange, yellow,
green, blue, purple}. Find A U C and Bcn A.
For Problems 2 and 3, let D = {b, a, c, k}, E = {t, a, s, k}, F = {b, a, t, h}.
2. Find (DE) U F.
3. Select the Universal Set and find Fn D.