[線代] 一題證明
c in F and v in V,prove when cv = 0 ---> c = 0 or v = 0
老師上課是說 let cv = 0 is statemant P
c = 0 or v = 0 is statemant Q
然後寫下XX表,但這個證明我看不懂,
有沒有其他的證明方法??
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09/23 22:52, , 1F
09/23 22:52, 1F
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