The options C, D and F are equivalent expression of given expression.
Radical expression:
The given radical expression is,
[tex]3\sqrt{8}[/tex]
We have to find equivalent radical expression.
[tex]3\sqrt{8}=\sqrt{9*8}=\sqrt{72}[/tex]
From given options,
Option C: [tex]\sqrt{6}*\sqrt{12}=\sqrt{72}[/tex]
Option D: [tex]\sqrt{9}*\sqrt{8}=\sqrt{72}[/tex]
Option F: [tex]\sqrt{3}*\sqrt{24}=\sqrt{72}[/tex]
Therefore, option C, D and F are equivalent expression of given expression.
Learn more about the radical expression here:
https://brainly.com/question/12063720
