تبسيط الجذور التربيعية

\((\sqrt{7} + 2)(\sqrt{7} - 2)\)

\((3\sqrt{2} + 1)(3\sqrt{2} - 1)\)

\(\frac{2}{\sqrt{5} + 3}\)

\(\frac{4}{\sqrt{2}+1}+\frac{1}{\sqrt{2}-1}\)

\(\frac{4}{\sqrt{11}+3}+\frac{3}{\sqrt{11}-3}\)

\(\frac{5}{\sqrt{5} + 4}\)

\(\sqrt{48}\)

\((\sqrt{7} + 8)(\sqrt{7} - 8)\)

\(\sqrt{192} + 2\sqrt{27}\)

\(\frac{3}{\sqrt{2}+2}+\frac{1}{\sqrt{2}-2}\)

\(4\sqrt{5} - \frac{2}{5}\sqrt{20}\)

\(\frac{2}{\sqrt{13} - 2}\)

\(\sqrt{8} + 1\sqrt{176} - 1\sqrt{8} - 2\sqrt{8}\)

\(\sqrt{117} + 2\sqrt{252} + 4\sqrt{52} - 1\sqrt{208}\)

\(\sqrt{27} + 5\sqrt{27}\)

\(\sqrt{832} - 1\sqrt{468}\)

\((3\sqrt{5} + 6)(3\sqrt{5} - 6)\)

\(\frac{1}{\sqrt{5}+3}+\frac{3}{\sqrt{5}-3}\)

\(\sqrt{128}\)

\(\frac{1}{\sqrt{5} - 3}\)