Question

Use the following sets to answer question below. Set X = { 3, 8, 28, 22, 46} Set Y = { 22, 19, 8, 3, 47 } X U Y = *
A. { 3, 8, 19, 22, 28, 46, 47}
B = { 3, 8,8,22, 19, 46,47}
C. = { 3,3,8,8,19,22, 22, 46, 47}
D. = {3, 19, 22, 46}

Answer 1

Answer:

The correct answer is A. {3, 8,19,22,28,46,47}

Answer 2

the answer is a) option