推 Expsun:會畫圖寫不出函數?那你怎麼畫的...140.127.219.118 12/13 21:25
推 Jer1983:全部都要看 140.136.133.8 12/13 22:25
推 TTDEarl:你讓我想到物理學家法拉第 123.205.40.53 12/13 23:47
推 eigawa:Alpha C.Chiang那本是經濟數學不是個經... 220.136.77.199 12/14 00:09
→ libertine2:就是在書上有看過的圖形啊,會大概的畫 118.160.173.96 12/14 10:02
→ libertine2:畫出圖,可是就完全不會寫數字@@" 118.160.173.96 12/14 10:03
→ libertine2:謝謝版友給的建議 118.160.173.96 12/14 10:04
→ lanceral:念研所前我只會畫圖,函數寫的亂七八糟>_< 122.122.117.44 12/14 13:55
推 Expsun:不然去看MWG的個體吧(誤)140.127.219.118 12/14 15:03