[理工] [工數]-關於二階ODE
因為ㄧ開始準備沒有學逆運算子,只學劉明X的,由於剩沒幾個月就要考了,所以也不想
再學逆運算,但有時後解二階ODE步驟就一堆了,積分又怕積錯,也怕寫考卷時間不夠,
不知有什建議能快、狠、準的計算方法,還是說就ㄧ直猛寫題目練習熟練度就好了?
謝謝
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