ANSWER
A. -8
EXPLANATION
The given expression is;
[tex] { - 32}^{ \frac{3}{5} } [/tex]
This is the same as;
[tex]( { - {2}^{5} })^{ \frac{3}{5} } [/tex]
The exponents can now multiply to give;
[tex]- {2}^{5 \times \frac{3}{5} } [/tex]
We cancel out the common factors in the exponents to get,
[tex] - 2 ^{3} [/tex]
[tex] = - 8[/tex]
The correct answer is A.
