Which of the following sets represents A∪B∪C∪D? A: {2, 5, 8}, B: {4, 7}, C: {3, 4, 6, 7, 9}, D: {3, 6, 9}

Which of the following sets represents A∪B∪C∪D? A: {2, 5, 8}, B:

1.	Which of the following sets represents A∪B∪C∪D? A: {2, 5, 8}, B: {4, 7}, C: {3, 4, 6, 7, 9}, D: {3, 6, 9}
Answer» Which of the following sets represents A∪B∪C∪D? A: {2, 5, 8}, B: {4, 7}, C: {3, 4, 6, 7, 9}, D: {3, 6, 9} Solution: