[線代] 線性不等式
請問
2X+3Y+Z <= 6 (<= 為大於等於的意思)
X+2Y+3Z <= 6
X+Y+Z <= 5
X,Y,Z 都為正數
求4X+4Y+3Z的最大值是多少?
答案是
X=12/5
Y=0
Z=6/5
先謝謝大家
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 122.117.87.164
推
11/27 00:07, , 1F
11/27 00:07, 1F
推
11/27 00:54, , 2F
11/27 00:54, 2F
→
11/27 01:08, , 3F
11/27 01:08, 3F
→
11/27 01:24, , 4F
11/27 01:24, 4F
→
11/27 01:26, , 5F
11/27 01:26, 5F
推
11/27 01:26, , 6F
11/27 01:26, 6F
→
11/27 01:32, , 7F
11/27 01:32, 7F
→
11/27 01:33, , 8F
11/27 01:33, 8F
→
11/27 01:34, , 9F
11/27 01:34, 9F
→
11/27 01:34, , 10F
11/27 01:34, 10F
推
11/27 02:20, , 11F
11/27 02:20, 11F
推
11/27 02:21, , 12F
11/27 02:21, 12F
→
11/27 02:22, , 13F
11/27 02:22, 13F
推
11/27 02:25, , 14F
11/27 02:25, 14F
→
11/27 02:41, , 15F
11/27 02:41, 15F
討論串 (同標題文章)