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Ques-2-Metric-Space-Question-Let-d-be-a-metric-on-a-non-empty-set-X-Show-that-the-function-U-is-defined-by-U-x-y-d-x-y-1-d-x-y-where-x-and-y-are-arbitrary-element-X-is-also-a-metri




Question Number 191787 by Mastermind last updated on 30/Apr/23
Ques. 2 (Metric Space Question)        Let d be a metric on a non−empty  set X. Show that the function U is  defined by U(x,y)=((d(x,y))/(1+d(x,y))), where  x and y are arbitrary element X is also  a metric on X.
Ques.2(MetricSpaceQuestion)LetdbeametriconanonemptysetX.ShowthatthefunctionUisdefinedbyU(x,y)=d(x,y)1+d(x,y),wherexandyarearbitraryelementXisalsoametriconX.

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