[理工] 微積分
1.The function f(x)=(x^(4))/(x+2) has power series representation
什麼是power series
2.請問sigma1~無限大((n!)/(n^(n)))
這個有沒有收斂 要用什麼方法
請大家幫幫忙 謝謝
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04/26 13:18, , 1F
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