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Theorem real.angle.two_nsmul_to_real_eq_two_mul

Modification history

2022-12-05 05:36

src/analysis/special_functions/trigonometric/angle.lean

feat(analysis/special_functions/trigonometric/angle): `to_real` lemmas (#17395) …

Added real.angle.two_nsmul_to_real_eq_two_mul View on Github →