Q55·Section II (Mathematics)·55 of 190Comparing degree-8 and degree-2 field extensionsThe field Q(2,3,5)\mathbf Q(\sqrt2,\sqrt3,\sqrt5)Q(2,3,5) is not equal to: OptionsAQ(30)\mathbf Q(\sqrt{30})Q(30)BQ(2+3+5)\mathbf Q(\sqrt2+\sqrt3+\sqrt5)Q(2+3+5)CQ(2+3,5)\mathbf Q(\sqrt2+\sqrt3,\sqrt5)Q(2+3,5)DQ(2+3−5)\mathbf Q(\sqrt2+\sqrt3-\sqrt5)Q(2+3−5)Pick an option to check your answer.Show answerShow solution Report a problem with this question← Q54All questionsQ56 →Keyboard: A–D answer · S solution · ←/→ previous/next