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MaplePrimes Activity

These are replies submitted by torabi

@Preben Alsholm 

thanks but for extra boundry condition ,there are no answer

'' initial approximation matrix must contain variable names ;


hi .please see attached file 

an error ''  Error, (in solve) cannot solve expressions with diff(diff(diff(f6(x), x), x), x) for diff(diff(f6(x), x), x) '''

occured by changing in digite number ?



@Preben Alsholm 

thanks a lot mr Preben Alsholm 

@Carl Love 

hi.thanks..please explain with more ditails  and apply your comments in attached file


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