# How to solve overdetermined system of nonlinear ODEs?

Posted 26 days ago
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 Hello everyone,I tried to solve the below system numerically, I am using the syntax correctly but I get message that the system is overdetermained and I do not know how to solve it.How can we solve overdetermained systems of ODEs? Can anyone help me with this?
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Posted 26 days ago
 Could it be that you meant to write C[0] == 1745 instead of C[t] == 1745 so that it would become an actual initial condition?
Posted 26 days ago
 I corrected it, but still message says, it is overdetermained system.
Posted 26 days ago
 I think a couple of changes can fix it. One is to first avoid using C as a variable, due to the fact that C is a System symbol (and in general avoid capitalized variables). The other, to give numerical values to h and l, which appear in the system of equations, so NDSolve will need them.
Posted 26 days ago
 With Fix :
Posted 25 days ago
 You exactly did, what I wanted, so thank you so much sir.