I know that you cannot view [itex]\frac{dy}{dx}[/itex] as a fraction, with dy and dx meaning infinitesimal changes in their respective variables, but what I do not understand is why not.(adsbygoogle = window.adsbygoogle || []).push({});

Can anyone explain to me why you can't (correctly) view the derivative as a fraction?

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# Derivative as a Fraction

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