when limits represent derivatives

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A lot of limits in calculus 1 actually represent the derivative of some function at some number a, namely f'(a). Here we will investigate some examples.

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4:28 when I would get these types of questions on the AP Calc BC exam as a MC, I would just use L’Hôpital’s as a shortcut lol

alberteinstein
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the funny thing is that this is a really good intro to integrals as well

kepler
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Except that the derivative and integral are both well defined without the use of any ill-formed concepts such as infinity, infinitesimals or the circular rot of limit theory.

RealMathematicianstCentury