| [ QuizWit ] in KIDS 글 쓴 이(By): parsec ( 먼 소 류 ) 날 짜 (Date): 2004년 5월 19일 수요일 오전 09시 41분 21초 제 목(Title): Re: EXP QUIZ 3. proof for diploid's answer: let G = F^(-1) just for a convention dy/dx = (dG2/dp)/(dG1/dp) = (dF1/dz at z=G1(p))/(dF2/dz at z=G2(p)) = N1(G1(p))/N2(G2(p)) = (1/b) / (1/d) = d/b => y=(d/b)x + C G1(0) = a G2(0) = c c = (d/b) a + C => C = c-ad/b .: y = (d/b)x + c-ad/b Q.E.D. /* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ... May the source be with you! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */ |