2018-I-11
答案:(a) (i) $1$ (ii) $8$ (b) (i) $3$ (ii) $19$ (c) $9$
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- 由於 $k$ 為正整
透過比較 $y = a(x
$\begin{array}{rcl}
m_{L_1}
$\begin{array
$\begin{array}{cl}
= & 100000 \times (1 + \
$\begin{array}{rcl}
3a & = & 4b \\
\dfrac
$\begin