how does one go about finding the derivative of an equation "int x"?
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Originally Posted by h4hv4hd4si4n how does one go about finding the derivative of an equation "int x"? look at the graph of the "greatest integer" function ... what does the derivative appear to be? is the derivative defined for all x?
it'd be zero for all of them right?
Originally Posted by h4hv4hd4si4n it'd be zero for all of them right? Can you take the derivative where there is discontinuity?
look up the relationship between differentiability and continuity.
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