Verified Answer :

(-1)/x^((-3)/6)
=
(-1) * 6 / x^(-3)
= -6 / x^-3
= -6x^3

Answer:

The simplest radical form of \(\frac{-1}{x^{\frac{-3}{6}}}\) is -√x.

Step-by-step explanation:

Consider the provided expression.

\(\frac{-1}{x^{\frac{-3}{6}}}\)

The above expression can be written as:

\(\frac{-1}{x^{\frac{-1}{2}}}\)

Now use the negative exponent rule: \(\frac{1}{x^{-n}}=x^n\)

By using the above rule:

\(-1\times x^{\frac{1}{2}\)

\(-1\times \sqrt{x}\)

\(-\sqrt{x}\)

Hence, the simplest radical form of \(\frac{-1}{x^{\frac{-3}{6}}}\) is -√x.