This page will help you to simplify an expression under a radical sign (square root sign). Type your expression below, the result will be updated automaticaly.
$$ \sqrt{x} = a.\sqrt{b} $$
To find the best simplification of \( \sqrt{x} \), the algorithm loops every integer from \( \sqrt{x} \) to 1, let's call this interger \( i \). If \( \dfrac{x}{i^2} \) is an integer, we found the best simplification since the loop decreases. \(i\) is the highest perfect square that is a factor of \(x\).