Question

Which number equals 255

Answer 1

\[\sqrt{255}\]

Answer 2

\(\Large \color{MidnightBlue}{\Rightarrow \sqrt{5 *3 * 17} }\)

Answer 3

?...............
\[10\sqrt{2}\]
\[15\sqrt{5} \]
15
25
this is the choices

Answer 4

@ParthKohli

Answer 5

Wait

Answer 6

Closest is 15. Although not exactly.

Answer 7

thank you!