Which of the following functions from R to R is one one (f(x)= x^2,f(x)=sin(x),f(x)=2x, f(x) = mod(x)

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Which of the following functions from R to R is one one (f(x)= x^2,f(x)=sin(x),f(x)=2x, f(x) = mod(x)

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Eva 7 months 2021-10-07T22:50:09+00:00 1 Answer 0 views 0

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    2021-10-07T22:51:22+00:00

    Step-by-step explanation:

    let try

    according to me

    f(x)=2x,f(x)=sin x is one one

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