Anku posted an Question
January 07, 2022 • 18:58 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Please tell my mistake

please tell my mistake. . . . . . .. . . . . . . . .. . . . . . ..

2 Answer(s) Answer Now
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    Deepak singh 1 Best Answer

    Refer attachment

    cropped3344703520017817883.jpg
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    sir can't we take the example i took ...and because of that c won't be correct..?

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    sir please once tell

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    your function is not non decreasing .

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    sir please once see i have shown it increasing ..whats my mistake

  • Anonymous User best-answer

    left limit not exist so discontinus at x=1/2

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    yes then should not option d be correct..please once tell

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    f(x)=[x]is discontius on Z

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    sir can't we take the example i took ...and because of that c won't be correct..?

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    here find discontius point set not interval

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