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Question Number 168977 by MikeH last updated on 23/Apr/22
check that the function  u(x,t) = exp{−((n^2 α^2 π^2 )/L^2 )t} sin((nπx)/L)  n = 1,2,... satisfy the heat equation  heat equation  α^2 (∂^2 u/∂x^2 ) = (∂u/∂t), 0 < x < L
checkthatthefunctionu(x,t)=exp{n2α2π2L2t}sinnπxLn=1,2,satisfytheheatequationheatequationα22ux2=ut,0<x<L

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