Question

If g(x) =2
$2 x ^{2} - 1 \div x - 2 \: \: \: x \: not \: equal \: 2 \: \\ and \ \: x \ \ \ e \: r \ find \: the \: value \: of \: \\ g( \frac{1}{2})$
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Answer 1

Answer:

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