U ={1,2,3,4,5,6}, A = {1,2,3}, B = {2,4,6} হলে A'∩B' হবে--

Answer: 
{5}
U ={1,2,3,4,5,6}, A = {1,2,3}, B = {2,4,6} হলে A'∩B' হবে--