Question

if A =3,4,5 and B = 5,6,7 which of following are relations from a to B give reasons .

a) {(3,6)(4,7)(6,7)}
B) {(3,5)(3,7)(4,5)}
c) {(5,3)(6,4)(7,5)}
d) A×B​

Answer 1

Answer:

c) (5,3) (6,4) (7,5)is correct answer