Question

The diagonal of a computer monitor is sqrt(250) inches long. Which expression
has the same value as sqrt(250)?
A. 5sqrt(5) B. 5sqrt(10) C. 10sqrt(5) D. 25sqrt(10)
I think that its D????

Answer 1

D is incorrect. It is A

Answer 2

Because...
\(\large\sqrt{250}\rightarrow\sqrt{25\times10}\rightarrow\sqrt{25}\times\sqrt{10}\rightarrow5\sqrt{10}\)

Answer 3

ohhhhhh ok THANKYOU!! :D

Answer 4

\(\tt\large\color{#008AAB}{You're~Welcome!}\)