Rewrite as , where is a positive integer. What is…

MATHEMATICS · Single correct · CBSE · Mathematics · A Square and A Cube · A Square and A Cube

Problem

Rewrite

\dfrac{\sqrt{50}}{5}

\sqrt{k}

, where

k

is a positive integer. What is

k

? (a) 10 (b) 50 (c) 2 (d) 5