matlab 方程怎么解不出来?
matlab 方程怎么解不出来?
syms A B C D E h
[A,B,C,D,E]=solve('-C=0','-3*A*h^2-2*B*h-C=q','-C*h-h^2*(B+A*h)=0','h^2*(E+2*D*h)=0','h*(2*E+3*D*h)=0','A,B,C,D,E')
Warning:Explicit solution could not be found.
> In solve at 179
syms A B C D E h
[A,B,C,D,E]=solve('-C=0','-3*A*h^2-2*B*h-C=q','-C*h-h^2*(B+A*h)=0','h^2*(E+2*D*h)=0','h*(2*E+3*D*h)=0','A,B,C,D,E')
Warning:Explicit solution could not be found.
> In solve at 179
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你能帮帮他们吗