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Posted: **Wed Jul 06, 2022 11:45 am**

: 1 Solve The Following First Order Differential Equation Dy X 1 Y Ln X Subject To Initial Condition Y 1 10 2 S 1 (22.45 KiB) Viewed 14 times

1. Solve the following first-order differential equation dy (x+1)+y = ln x, subject to initial condition y(1) = 10. 2. Sketch the graph of f(x)=x, 0<x<n, f(x) = f(x+2π). Then, find the Fourier sine series of f(x).