Answer:
The answers are given below.
Explanation:
7. Simplified Fractions/Integers:
a.

=

=

=
is the required answer.
b.

=

=
is the required answer.
c.

=

=
= 343 is the required answer.
8. Simplified Fractions:
a.

=

=

is the required answer.
b.

=

=

=

=
is the required answer.
9. Index Forms:
a. √3
=
is the required answer.
b. ∛3
=
is the required answer.
c.
![$\sqrt[6]{2} $](https://img.qammunity.org/2021/formulas/mathematics/middle-school/u9pfzjrdhuxycvfgq6uqf4adv2y035sd5j.png)
=
is the required answer.
d.

=
is the required answer.
e.
![$ \frac{1}{(\sqrt[3]{5})^2} $](https://img.qammunity.org/2021/formulas/mathematics/middle-school/pvofoxdeyuqlms9fr9fhh9iigok3fmctyr.png)
=

=
is the required answer.