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

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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 1 (43.23 KiB) Viewed 58 times

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