Question

1. Divide p(x) by g(x) using long division method,
where p(x) = x + 3xsquare - 1 and g(x) = 1 + x.
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Answer 1

$x + 1) \: 3 {x}^{2} + x - 1(3x - 2 \\ \\ \: \: \: \: \: \: \: \: \: 3 {x}^{2} \: \: \: \: + 3x \\ \\ ................................................ \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: - 2x - 1 \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: - 2x - 2 \\ \\ .................................................... \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 3$

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