Show that for F E F, E is a splitting field over F if and
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Show that for F ≤ E ≤ F, E is a splitting field over F̅ if and only if E contains all conjugates over F in F̅ for each of its elements.
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Let E be a splitting field over F Let be in E but not in F By Corollary 506 the polynomial irr F spl...View the full answer
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