[考古] 93中興應數

[henry9621205 (清心小子)]

Suppose p,q: R→R are continuous functions.Find the general
solution of the equation y'+p(x)y=q(x).


先謝過!

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推 legstrong:y(x)=e^(-h)*[S (e^h)*q(x) dx + c]
→ legstrong:h=S p(x) dx
→ aacvbn:一階線性ODE
→ henry9621205:謝謝