Union - CAT - 2026 Basics of Sets Topics covered: Set representation Universal set Empty set Finite & infinite sets Subsets Complement of sets Example: If: A = students playing cricket B = students ...

with an additional workaround. Additional real world examples (which cannot be easily worked around) Should be demonstrated before any more complexity would be added to auto-magically resolve this ...

Intersection - CAT -2026 Basic Set Theory Topics include: Union of sets Intersection of sets Complement of sets Universal set Subsets Important Formula n ( A ⋂ B ) = n (A) + n(B) - n ( A ∪ B) Where: ( ...