Math Diagnostic14# Part 1# \(x^{ -7\over 8}\) is equivalent to Answer Section# (1)#\[\begin{equation}\frac{1}{\sqrt[8]{x^{7}}}\end{equation}\] (2)#\[\begin{equation}\sqrt[8]{x^{7}}\end{equation}\] (3)#\[\begin{equation}x^{\frac{7}{8}}\end{equation}\] (4)#\[\begin{equation}- \frac{1}{\sqrt[8]{x^{7}}}\end{equation}\] Do not know Attribution# Problem is licensed under the CC-BY-NC-SA 4.0 license.