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1. Limits and Continuity
1. Limits and Continuity / Finding Limits Algebraically / 문제 5
문제 5

Use the following theorem to evaluate limx0sin39x9x\(\displaystyle\) \(\lim\)_{x \(\to\) 0}{\(\frac{\sin{39x}\)}{9x}}:
limx0sinxx=1\(\displaystyle\) \(\lim\)_{x \(\to\) 0}{\(\frac{\sin{x}\)}{x}}=1