Question

Match the function written as a rule to the function written as a subset of the Cartesian product of the domain and codomain.f(a)=3,f(b)=1,f(c)=2,f(d)=5,f(e)=4a.((a,3),(b,1),(c,2),(d,5),(e,4)eyf(1)=b,f(2)=c,f(3)=a,f(4)=e,f(5)=db.{(3,a),(1,b),(2,c),(5,d),(4,e)}yf(a)=3,f(b)=1,f(c)=5,f(d)=2,f(e)=4o.((a,3),(b,1),(c,5),(d,2),(e,4)ef(1)=b,f(2)=d,f(3)=a,f(4)=e,f(5)=cd(3,a),(1,b),(5,c),(2,d),(4,e)1ef(a)=3,f(b)=1,f(c)=2,f(d)=4,f(e)=5e.((a,3),(b,1),(c,2),(d,4),(e,5)】

Fig: 1