Let f function from (N,d1) to (N,d2 )where N is the set of natural numbers defined as f(x) = x, where dy is the usual me
Posted: Tue Sep 07, 2021 7:57 am
Let f function from (N,d1) to (N,d2 )where N is the set of natural numbers defined as f(x) = x, where dy is the usual metric and dy is the discrete metric. then fis continuous at every points discontinuous at every points continuous except at x=1 continuous only at x=1