lim COS X = 1 X70 ex 2x - 1
Added by Sandra C.
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I assume you meant: $$\lim_{x \to 0} \frac{\cos{x}}{e^{2x} - 1}$$ Now, we can apply L'Hopital's Rule since the limit is in the indeterminate form $\frac{0}{0}$. Taking the derivative of the numerator and denominator with respect to $x$, we get: Show more…
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