Groups
Sign in
Groups
黃子嘉 - 線代離散研究室
Conversations
About
Send feedback
Help
習題2-79(b選項) 如果使用對角線法
117 views
Skip to first unread message
陳立昇
unread,
Aug 24, 2019, 3:10:28 AM
8/24/19
Reply to author
Sign in to reply to author
Forward
Sign in to forward
Delete
You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to zjh...@googlegroups.com
想請問老師,這樣的想法有沒有問題:
如圖,如果先把(-1,1)一一對應到(-1,1),再把1對到不為這些數的數,令此數為g(1),可是g(1)必由B中某數對過去,這樣就矛盾使用對角線法找出的數了,所以不能用這個方法的原因是這個嗎?
DSC_0701.JPG
DSC_0699.JPG
Reply all
Reply to author
Forward
0 new messages