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solving a linear ODE

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Brenda Galabe
Brenda Galabe 2018-12-12
评论： madhan ravi 2018-12-12
how to write in matlab
y = e^ int(75/80)dt
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Brenda Galabe
Brenda Galabe 2018-12-12
sorry no d so just
d(x1)/dt = -x1 / 2 + 20
Stephan
Stephan 2018-12-12
编辑：Stephan 2018-12-12
Hi Brenda,
i saw that you got some answers on your severa questions here in the forum. Did you notice that you can accept and/or vote for answers, in order to thank the volunteers here for taking the time to help you with your problems?

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采纳的回答

madhan ravi
madhan ravi 2018-12-12
编辑：madhan ravi 2018-12-12
You can verify the result with wolfram but here you will see a C which is constant which arises after antiderivative(without limits):
syms y(t)
ode=diff(y) == exp(75/80)
dsolve(ode)
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madhan ravi
madhan ravi 2018-12-12
Brenda Galabe's answer moved here for consistency:
ok thank you

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Brenda Galabe
Brenda Galabe 2018-12-12
not sure what that means

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