Theorem: IMOSL.Extra.CharTwo.two_eq_zero (IMOSLLean4/Extra/CharTwo/Ring/Basic.lean)

State before:
R : Type u_1
inst✝¹ : NonAssocSemiring R
inst✝ : CharTwo R
⊢ 2 = 0
Tactic:
rw [← one_add_one_eq_two, add_self_eq_zero]
State after:
no goals