Q138. Let S be a non-empty set. What is the identity element of the algebraic structure (P(S), ∩)?Mathematics — Sets, Functions and Groups — Question 138 of 232A. P(S)B. The empty set (∅)C. The set S itselfD. IdentityPractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →