General solution of ODE u''(x) = -beta^2 u(x)_澳门葡京手机版app下载

haakonah
2024-02-09T18:02:13.309Z
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www.uio.no

Here are some notes explaining why u(x) = c_1 cos(beta*x) + c_2 sin(beta*x) is the general solution of the above ODE.