Nilai \( \displaystyle \lim_{x \to 2} \ \frac{x^2-3x+2}{x-1} = \cdots \)
- -2
- -1
- 0
- 1
- 2
(UN SMA IPS 2018)
Pembahasan:
\begin{aligned} \lim_{x \to 2} \ \frac{x^2-3x+2}{x-1} &= \frac{(2)^2-3(2)+2}{2-1} \\[8pt] &= \frac{4-6+2}{1} \\[8pt] &= \frac{0}{1} = 0 \end{aligned}
Jawaban C.