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I don't know how to substitute initial conditions for derivatives in Laplace.
I don't know how to substitute initial conditions for dy1 and dy2. k=2,m=1 for both equations. condition 1 =1,condition2=1,con...
4 years 前 | 0 个回答 | 0
提问
4 years 前 | 0 个回答 | 0