Does the $50 student version of matlab not allow the function "dsolve" to work

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Steven
Steven 2014-9-2
回答： José-Luis 2014-9-2
The dsolve fuction is unrecognized on my student version of matlab. Can anyone explain this error
dsolve('Dx+2*x=0', 'x(0)=10', 't') Undefined function 'dsolve' for input arguments of type 'char'.

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采纳的回答

José-Luis
José-Luis 2014-9-2
Please type
ver
in the command line. If the Symbolic Math Toolbox is not list, then you cannot use dsolve unless you get that toolbox.

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