## Define the relations.

4E 2917
Marks : 8

- Reflexive relation
- Congruency relation
- Symmetric relation
- Asymmetric relation
- Transative relation
- Anti symmetric relation.

Marks : 8

- Reflexive relation
- Congruency relation
- Symmetric relation
- Asymmetric relation
- Transative relation
- Anti symmetric relation.

Marks : 8

Marks : 8

Marks : 8

Marks : 16

- All three subjects
- In Maths not in Physics
- In aggregate but not in Maths
- In Physics but not in aggregate or Maths
- In the aggregate or in Maths, but not in Physics

Marks : 8

Marks : 8

$n(A\cup B\cup B)=n\left(A\right)+n\left(B\right)+n\left(C\right)-n(A\cap B)-n(B\cap C)$

$-n(C\cap A)+n(A\cap B\cap C)$

Marks : 6

Marks : 2

Marks : 8

Marks : 6

Marks : 2

Marks : 8

Marks : 8

Marks : 8