[考古] 政大幾題請教
95應數
Show that the balance of P dollars invested for x years st s annual interest
rate R compounded continuously is Pe^(Rx)
大概知道題意但不知從何証起
In the method of Lagrange multipliers, f(x,y) is objective function
g(x,y)=0 is the contraint function, (x_0,y_0) is the onle solution
then lim △f
△x->0 -------| = ??
△y->0 △g |(x_0,y_0)
f(x,y)在(a,b)可微的定義..??
是f(x+h)-f(x) = y˙h + o(h)..?????? 還是這是再點X可微的定義
小弟爬過文了未找到答覆
請多賜教了感激
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 218.167.185.66
討論串 (同標題文章)
以下文章回應了本文：
完整討論串 (本文為第 1 之 2 篇)：