Question

Which is a rational number?

A. \[ \sqrt{16} \]




B. \[ \sqrt{8} \]




C. \[ \sqrt{18} \]




D. \[ \sqrt{20} \]

Answer 1

i hope this helps you A) 4 B) 2square root of 2 C) 3square root of 2 D) 2 square root of 5 answer is A

Answer 2

sqrt 16 = 4...this is a rational number