嘻哈胖子正男 says
13 years ago
最近上線性代數讓我開始思考如何讓一個linear system 有解? 平行的兩直線應該如何使之相交呢?
latest #6
噗噗安 says
13 years ago
相對論
嘻哈胖子正男 says
13 years ago
Alphonse says
13 years ago
麻煩的數學 = =
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嘻哈胖子正男 says
13 years ago
BlackBlaster: 是阿是阿
嘻哈胖子正男 says
13 years ago
zhysteria: ????
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