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2 functions f,g:X -> X that are discontinuous

  1. Nov 17, 2004 #1
    2 functions f,g:X --> X that are discontinuous

    looking for 2 functions f,g:X --> X that are discontinuous but their composition gof continuous...
     
  2. jcsd
  3. Nov 17, 2004 #2

    matt grime

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    Assuming X=R, the reals, can you think of someway of using the fuction that is 0 if x=0, and 1 otherwise with a similar function?
     
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