−110(7+107)-\dfrac{1}{10}\left( 7+\sqrt{107}\right) −101(7+107)
110(−7+109)\dfrac{1}{10}\left( -7+\sqrt{109}\right) 101(−7+109)
110(7−109)\dfrac{1}{10}\left( 7-\sqrt{109}\right) 101(7−109)
110(7+109)\dfrac{1}{10}\left( 7+\sqrt{109}\right) 101(7+109)