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Math Help - Denumerable Proof

  1. #1
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    Denumerable Proof

    Let G={g:g is differentiable.} Prove or disprove : G is denumerable.


    This is what my thought process is so far

    G= { sinx, cos x, 3x^3, x^4....}

    then what
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  2. #2
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    Quote Originally Posted by maurisa View Post
    Let G={g:g is differentiable.} Prove or disprove : G is denumerable.
    If b>0 then is b^x a differentiable function?
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