MARYNORRAINESIN MARYNORRAINESIN Math Answered 8. If A = {1, 2, 3) and B = {4,5,6), then what is A n B? a. {1,2,3,4,5,6)b. (1,2,3)c. {4,5,6) d. { } 1pls kailangan ko talaga ngayonnonsense report