Second Order Differential Equation
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Cristina Sofroniei
on 21 Jun 2019
Commented: Cristina Sofroniei
on 21 Jun 2019
y''+3y'-6=0
y(0)=2
y'(0)=3
I have to solve this equation.
Just got an exam today from it and I couldn't solve it, so I failed it.
I have to build the algorithm to get it, but because I'm new to it so I don't know to do this.
->>> Did something really wrong that I didn't get any resoult.
And if you could show me more examples of this types of equations and how I cand solve them, it would be great. I can't really get them.
Thank you very much for your help!
function dy=test(t,y)
dy=zeros(2,1);
dy(1)=y(2);
dy(2)=y(1)+3.*y(2)-6;
end
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Accepted Answer
madhan ravi
on 21 Jun 2019
Edited: madhan ravi
on 21 Jun 2019
https://in.mathworks.com/help/matlab/ordinary-differential-equations.html - there are plenty of examples there , you were so close by the way , I’m pretty sure you’re capable of learning once you go through that link
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