IIT JAM
Ashwini Asked a Question
January 25, 2021 5:49 pmpts 30 pts
  • IIT JAM
  • Mathematics (MA)

Check f is continuous diffentiable

425 Le f: P-R be qven o flx) Then i couoo, differentable an R and f is coiuouo on is contauouD ony aves a closed set is thetable, but f" doo ot exist on R fis diferetade on R, but f is discovtinuouo on
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  • Anonymous User thankyou
    yes option C is correct
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  • Sonu Best Answer
    see this
    • cropped8237287428155784653.jpg
    Likes(2) Reply(1)
    Ashwini
    then option C is correct??
  • Sonu
    option D is correct
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  • Sonu
    see this attachment
    • cropped7710610629834263041.jpg
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    Ashwini
    but f' is not exist on R
  • Anonymous User
    option D is correct
    Likes(0) Reply(1)
    Ashwini
    sir why option C is wrong because f' is not exist