Let`A = {1, 2, 3}` ਫਿਰ ਸਬੰਧਾਂ ਦੀ ਸੰਖਿਆ ਜਿਸ ਵਿੱਚ `(1, 2)" ਅਤੇ "(1, 3)` ਜੋ ਰਿਫਲੈਕਸਿਵ ਹਨ ਅਤੇ

Let A = {1, 2, 3} and R = {(1, 1), (2,2), (1, 2), (2, 1), (1,3)} then R is

Let A = {1, 2, 3, 4}, and let R = {(2, 2), (3, 3), (4, 4), (1, 2)} be a relation on A. Then, R, is

Let A = {1,2,3,4) " and " f ={(1,4),(2,1),(3,3) ,(4,2)}. Write down (f o f)

Let R = {(1, 3), (2, 2), (3, 2)} and S = {(2, 1), (3, 2), (2, 3)} be two relations on set A = {(1, 2, 3)}. Then, SoR is equal

Let A ={1,2,3 } " and let " f: A to A defined by f ={(1,2),(2,3) , (3,1)} Find f^(-1) if it exists .

Let A={1, 2, 3} and B={-2, -1, 0, 1, 2,3} . The probability of increasing functions from A to B, is