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Vijay posted an Question
April 29, 2021 • 14:34 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Please send the solution to the problem given in the attachment

please send the solution to the problem given in the attachment

2 Answer(s) Answer Now
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    Deepak singh 1 best-answer

    since f(x)=x^2 is not one -one, where f: R-->R . Implies inverse not exist .

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    is the converse also true?

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    yes , if inverse exist implies f is 1-1 and onto

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    its all are class 11 NCERT concepts .

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    Yes I will get the ncert from someone and revise it soon.

  • Kiran goswami best-answer

    yes it is not one one because 2 values of x gives us same f(x). so f(x) is not bijective and we could not find the inverse of function.

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    Additive or multiplicative inverse?

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