$\frac{4}{\sqrt{5}}$
$\frac{3}{\sqrt{3}}$
$\frac{7}{\sqrt{7}}$
$\frac{1}{1+\sqrt{2}}$
$\frac{2}{\sqrt{11}}$
$\frac{3}{\sqrt{7}}$
$\frac{3}{5+\sqrt{3}}$
In elementary algebra, root rationalisation is a process by which radicals in the denominator of an algebraic fraction are eliminated.
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!