수학 문제를 해결하는 방법(r2 Blame)보기RAWBlame되돌리기비교r2r2Hqptl1[math(W.L.O.G.,\ T.F.A.E.)]2[math(N.t.:\ W.T.S.\implies E.T.S)]3[math(i.e.\ R.T.S.:\ pf\&sol)]4[math(c.f.:\ cond.;)]5[math(e.g.)\ def.\ A=B)]6[math(rmk.\ s.t.\ A=C)]7[math(Q.E.D.)]r1Hqptl89[include(틀:취소선, 내용=(..?))]