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I don't know

Asked by lcasta15
on 15 May 2013


I new in mathLab and I have this homework, I have tried all posibles ways to do it. Please help me

u' = (0.9-0.03u)u, u(0) = 20

and this

u' = 1/3u+4/3v


Yao Li
on 15 May 2013

What have you tried?

Walter Roberson
on 15 May 2013

Is v a constant, or a function of whatever u is a function of, or a function of u?


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1 Answer

Walter Roberson
Answer by Walter Roberson
on 15 May 2013

If you have the symbolic toolbox, you can use dsolve()


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