Question

m/n = -3/4 then m square/
$\frac{m}{n} = \frac{ - 3}{4} then \: { \frac{m}{ {n}^{2} } }^{2} =$
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Answer 1

Step-by-step explanation:

$\frac{ m}{n} = \frac{ - 3}{4} \\ square \: on \: both \: sides : \\ \frac{ {(m)}^{2} }{ {(n)}^{2} } = \frac{ {( - 3)}^{2} }{ {(4)}^{2} } \\ \frac{ {m}^{2} }{ {n}^{2} } = \frac{9}{16}$

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