francisco paz
自 2019 起处于活动状态
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How graph the function and solution of a second order differential equation with Matlab in the same graph.
How can I plot the the function and the solution in the same graph? t=dsolve('D2x+4*Dx+4*x=t^2+exp(-2*t)','Dx(0)=1','x(0)=.5');...
5 years 前 | 1 个回答 | 0