Mathlib v3 is deprecated. Go to Mathlib v4

Theorem cubic.to_poly_eq_zero_iff

Modification history

2022-11-24 10:55
src/algebra/cubic_discriminant.lean
feat(algebra/cubic_discriminant): add eq_zero and ne_zero lemmas (#17627) …
Added cubic.to_poly_eq_zero_iffView on Github →