How do you put $sqrt(4/49)$ in simplest radical form?

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Answer 1 · 2015-04-19T20:09:48

We can rewrite $sqrt(4/49)$ as $sqrt(4)/sqrt(49)$

The square root of $4$ is $2$ .
The square root of $49$ is $7$ .

So, $sqrt(4)/sqrt(49) = 2/7$

How do you put sqrt(4/49)sqrt(4/49) in simplest radical form?