2017 HCI P1 Q1
(i)
Without using a calculator, solve the inequality
$\frac{x+2}{x-1}\le \frac{x}{x+3}$.
[4]
(ii)
Hence find the set of values of $x$ for which $\frac{{{e}^{x}}+2}{{{e}^{x}}-1}\le \frac{{{e}^{x}}}{{{e}^{x}}+3}$ .
[2]
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