请教大家一道微分题,多谢!(原题贴错,现纠正,多谢!)2 U1 y g1 m) ~0 q
$ N* Q7 R" }, K+ t8 x6 t
d [(a+bx)c ] /dx = -kc +s $ n" \+ Z# Z; a5 L1 Wwhere: only x and c are unknown, others are all known, requiire c = function of x, what is this function? ; j) l" F4 O Q8 c5 c/ Q , u' p( D& I4 C多谢了!4 ]5 z% U+ G, D6 C+ s* w; p
( B- s" v. b, y4 a' n[ Last edited by 醉酒当歌 on 2005-4-4 at 11:34 AM ]