Q76. The power set of a set X, denoted P(X), __________ under the binary operation of set union (∪).Mathematics — NUST Mock By IBAGRADS 3 — Question 76 of 200A. Forms a groupB. Does not form a groupC. Has no identity elementD. Is an infinite set, provided X is infinitePractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →