List of top Mathematics Questions on Set Theory asked in HPBOSE Class XII

If A = \(\{a,e,i,o,u\},\) B = \(\{a,b,c\},\) then A $\cup$ B is:

A collection of most dangerous animals of the world is:
If \( U = \{1, 2, 3, 4, 5, 6, 7, 8, 9\} \), \( A = \{2, 4, 6, 8\} \), and \( B = \{2, 3, 5, 7\} \), verify that \( (A \cup B)' = A' \cap B' \).
Let \( A = \{1, 2\}, B = \{3, 4\} \), then the number of relations from A to B is: