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Jeff Brown
09/05/00 06:24am

I came upon a confusing problem.

Given the function:

f(x) = x mod 1

Alternatively expressed as: f(x) = frac(x) or (** this pic borrowed from examples found on this site)

What is this funcitons derivative???

d/dx f(x) or f'(x) = ???

I rationalized that the 'slope' of this function is monotonicly increasing and constant (baring the discontinuity about the inteteger points). So is this functions derivative constant??

Thanks for any help!!

-Jeff Brown

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Subject (listing for 'Derivative of a modulous...')
Author Date Posted
Derivative of a modulous... Jeff Brown 09/05/00 06:24am
Re: Derivative of a modulous... Aaron Honecker 09/07/00 2:26pm
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