Question

The value of ${\frac{(-7)}{\left(7^6\right)}}^6$ is:

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Answer 1

Since we know that,
$\frac{\left(a^m\right)}{\left(b^m\right)}={\left(\frac{a}{b}\right)}^m$
${\frac{(-7)}{\left(7^6\right)}}^6={(-\frac{7}{7})}^6$
$=(-1{)}^6$
$=1$