Make the given expression in terms of α + β and αβ — task. Mathematics State Board, Class 10.

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Write each of the following expression in terms of \(\alpha + \beta\) and \(\alpha \beta\).

1.

\frac{6}{α^{2} β} + \frac{6}{β^{2} α}

\(=\)

$\frac{36 {(α + β)}^{2}}{α β}$
$\frac{6 {(α + β)}^{2}}{{(α β)}^{2}}$
$\frac{6 (α + β)}{α β}$
$\frac{6 (α + β)}{{(α β)}^{2}}$

2.

\frac{β^{2}}{6 α} + \frac{α^{2}}{6 β}

\(=\)

$\frac{{(α + β)}^{3} - 3 α β (α + β)}{6 α β}$
$\frac{{(α + β)}^{3} + 3 α β (α + β)}{6 α β}$
$\frac{{(α + β)}^{3} + 3 α β (α + β)}{6 {(α β)}^{2}}$
$\frac{{(α + β)}^{2} - 3 α β (α + β)}{6 α β}$

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