Show, as in Examples 1.1.2 and 1.1.3, that A = B.
C = {1, 2, 3}, D = {2, 3, 4}, A = {2, 3}, B = C D
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Request! (Login Required)
Post an Article +5 Coins
Post an Answer +5 Coins
Post a Question with Answer +5 Coins