Answer: The required radical form is [tex]\sqrt[5]{s^6}.[/tex]
Step-by-step explanation: We are given to write the following expression as radical :
[tex]E=s^\frac{6}{5}.[/tex]
We know that
the radicals and the fractional powers shares the following relationship :
[tex]x^\frac{y}{z}=\sqrt[z]{x^y}.[/tex]
Therefore, the given expression can be written as :
[tex]E=s^\frac{6}{5}=\sqrt[5]{s^6}.[/tex]
Thus, the required radical form is [tex]\sqrt[5]{s^6}.[/tex]