Given the two sets, which statement is true? A = {1, 2} B = {1, 2, 3, 4} BA 3A 4A AB none of the above

Given the two sets, which statement is true? A = {1, 2} B = {1, 2, 3, 4} BA 3A 4A AB none of the above

Thanks for installing the Bottom of every post plugin by Corey Salzano. Contact me if you need custom WordPress plugins or website design.