Question

(-1000)^2/3=?

Answer 1

((-1000)^1/3)^2 = 40k I think?

Answer 2

my options are
-100
100
-1/10
-10

Answer 3

I think you should rewrite it as
\[ \left((-10)^3\right)^{\frac{2}{3} } = \left(\left((-10)^3\right)^2\right)^{\frac{1}{3} } \]

Answer 4

\[ ( (-10)^3 )^2 = 10^6 \]
it's positive because we squared it.

Answer 5

now do \[ (10^6)^\frac{1}{3} \]