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derivatives of modul x by first principal

derivatives of modul x by first principal

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1 Answers

Sher Mohammad IIT Delhi
askIITians Faculty 174 Points
8 years ago
f'(x)=limit h-->0 |x+h|-|x-h|/2h
=(x+h+x-h)/2h= 2x/h , as limit h-->0 the derivative does not exists.



sher mohammad
askiitians faculty
b.tech, IIT Delhi

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