[理工] 102 台大資工 數學
今天考的數學 有一題沒什麼頭緒 但題目有些忘了
有關離散部分
印象中是問 G唯一個Graph 有 n node
(a) G的Subgraph有多少個?
(b) 題目真的沒印象了
請問這兩題 大家可以稍微跟我說一下題目 並講一下怎麼解嗎?
另外 線代最後的True/False
我有個問題是有關Subspace的
w1 w2是V之Subspace
V-w1 = V-V∩w1 所以o也被減掉 所以不會是subspace這個觀念對嗎?
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