Kalkulus Contoh

$lim_{x \to 0} \frac{\ln (1) \cos (3 x)}{6 x^{2}}$

Langkah 1

Karena $\frac{\ln (1) \cdot - 1}{6 x^{2}} \leq \frac{\ln (1) \cos (3 x)}{6 x^{2}} \leq \frac{\ln (1) \cdot 1}{6 x^{2}}$ dan $lim_{x \to 0} \frac{\ln (1) \cdot - 1}{6 x^{2}} = lim_{x \to 0} \frac{\ln (1) \cdot 1}{6 x^{2}} = 0$ , terapkan Teorema Apit.

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