Show that the set is infinite by placing it in a one-to-one corespondence with subset. proper subset of itself. give the general term of the original set, and show its pairing with its proper {47,52,57,62,} the general term of the set is (type the expression using n.) given the first term of the proper subset, type the next 3 terms and the general term. assume that the numbers will continue to differ by 5 {47,52,57, 5n+ 42 (52.. (type the general term using n.)