Answer:
[tex]\sqrt{75}[/tex]
Step-by-step explanation:
To simply radicals you have to break into a simpler form. Factoring is a common method for solving questions like this. For this problem [tex]\sqrt{75}[/tex] is the answer because when you factor it:
[tex]\sqrt{75}\\ \\\sqrt{25} * \sqrt{3} \\ \\5\sqrt{3}[/tex]
