Math, asked by altamashshaikh861, 13 hours ago

Express
$( - \frac{3}{7} )^{ - 2}$
as a rational number of the form
$\frac{p}{q}$

Answers

Answered by kanakchapa

0

Answer:

(-3/7)^-2

=1/(-3/7)×(-3/7)

=1/(9/49)

=49/9

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