Datrys ar gyfer x
x=\frac{-\sqrt{5\left(2057-96\sqrt{2}\right)}\left(\sqrt{3}\sin(\frac{\arccos(\frac{\left(65104\sqrt{10}-9189\sqrt{5}-675\right)\sqrt{7629423226191871685\left(1220369184\sqrt{2}+8817423065\right)}}{53405962583343101795})}{3})+\cos(\frac{\arccos(\frac{\left(65104\sqrt{10}-9189\sqrt{5}-675\right)\sqrt{7629423226191871685\left(1220369184\sqrt{2}+8817423065\right)}}{53405962583343101795})}{3})\right)+3\sqrt{5}+32\sqrt{10}}{15}\approx -0.069775076
x=\frac{2\sqrt{5\left(2057-96\sqrt{2}\right)}\cos(\frac{\arccos(\frac{\left(65104\sqrt{10}-9189\sqrt{5}-675\right)\sqrt{7629423226191871685\left(1220369184\sqrt{2}+8817423065\right)}}{53405962583343101795})}{3})+3\sqrt{5}+32\sqrt{10}}{15}\approx 20.233344743
x=\frac{30\sqrt{\frac{2057-96\sqrt{2}}{45}}\cos(\frac{\arccos(\frac{135\left(65104\sqrt{10}-9189\sqrt{5}-675\right)\sqrt{\frac{1525884645238374337\left(1220369184\sqrt{2}+8817423065\right)}{91125}}}{10681192516668620359})+4\pi }{3})+3\sqrt{5}+32\sqrt{10}}{15}\approx 1.416648145
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