फलन `f = {(4,2),(9,1),(6,1),(10,3)}` का परिसर है

State with reason wheher following functins have inverse (i) f : {1,2,3,4} to {10} with f = {(1,10), (2,10), (3,10) ,(4,10)} (ii) g: {5,6,7,8} to {1,2,3,4} with g = {(5,4) , (6,3), (7,4), (8,2)} (iii) h : {2,3,4,5} to {7,9,11,13} with h = {(2,7), (3,9) , (4, 11), (5,13)}

State with reason whether following functions have inverse (i) f : {1,2,3,4} to {10} with f = {(1,10), (2,10), (3,10) ,(4,10)} (ii) g: {5,6,7,8} to {1,2,3,4} with g = {(5,4) , (6,3), (7,4), (8,2)} (iii) h : {2,3,4,5} to {7,9,11,13} with h = {(2,7), (3,9) , (4, 11), (5,13)}

State with reason whether following functions have inverse (i) f:{1,2,3,4} ->{10} " with " f={(1, 10),(2, 10),(3, 10),(4, 10)} (ii) g:{5, 6, 7, 8}->{1,2,3,4}" with "g={(5, 4),(6, 3),(7, 4),(8, 2)} (iii) h : {2, 3, 4, 5} → {7, 9, 11, 13}" with "h = {(2, 7), (3, 9), (4, 11), (5, 13)}

State with reason whether following functions have inverse (i) f:{1,2,3,4} ->{10}" "w i t h" "f={(1, 10),(2, 10),(3, 10),(4, 10)} (ii) g:{5," "6," "7," "8}->{1,2,3,4}" "w i t h" "g={(5," "4),(6," "3),(7," "4),(8," "2)} (iii) h :{2,3,4,5} ->{7,9

Find the order of the matrix. [{:(1,3,6),(7,8,9),(6,9,10),(9,3,1),(10,4,2):}]

Let A={1, 2, 3, 4} and B={4, 8, 9, 10} . A function f:A to B given by f={(1, 4), (2, 8),(3, 9), (4, 10)} is a

Let A={1, 2, 3, 4} and B={4, 8, 9, 10} . A function f:A to B given by f={(1, 4), (2, 8),(3, 9), (4, 10)} is a