Question

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

• A. 2
• B. 3
• C. 4
• D. 1

Answer 1

The correct option is D 1

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