0 votes 0 votes The number of elements in the power set of the set $\{ \{\{\}\}, 1, (2,3) \}$ is 2 4 8 3 Set Theory & Algebra go-mathematics-1 set-theory + – Bikram asked Aug 8, 2016 Bikram 283 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
Best answer 2 votes 2 votes A = {{}},1,(2,3)}{{{}},1,(2,3)} |A| = 3 Power Set of A having 23= 8 elements Digvijay Pandey answered Sep 12, 2016 selected Sep 13, 2016 by Arjun Digvijay Pandey comment Share Follow See all 0 reply Please log in or register to add a comment.