作业帮怎么用MATLAB解ax²/2=﹙d²y/dx²﹚/[1﹢﹙dy/dx﹚²] ³/²,a是常数.把y的图
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怎么用MATLAB解ax²/2=﹙d²y/dx²﹚/[1﹢﹙dy/dx﹚²] ³/²,a是常数.把y的图
怎么用MATLAB解ax²/2=﹙d²y/dx²﹚/[1﹢﹙dy/dx﹚²] ³/²,a是常数.把y的图
怎么用MATLAB解ax²/2=﹙d²y/dx²﹚/[1﹢﹙dy/dx﹚²] ³/²,a是常数.把y的图
matlab 解不出, dsolve('a*x^2/2=D2y/(1+Dy^2)^(3/2)','x')
Warning: Explicit solution could not be found.
> In dsolve at 101
ans =
[ empty sym ]
mathematic可以解出来