Polynomial.card_nthRoots

∀ {R : Type u} [inst : CommRing R] [inst_1 : IsDomain R] (n : ℕ) (a : R), (Polynomial.nthRoots n a).card ≤ n

Defined in: Mathlib.Algebra.Polynomial.Roots
Cited by: 3 results in Mathlib
Foundations: Depth 131 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: CommRing IsDomain

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