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The indicated function y1(x) is a solution of the given differential equation. Use reduction of order or formula (5), as instructed, to ?nd a second solution y2(x)

y"+2y'+y=0; y1=xe^-x.

1 Answer

3 votes

Answer:

[/tex]y2=e^(-x)[/tex]

Explanation:

CHECK THE ATTACHMENT BELOW FOR DETAILED EXPLANATION

The indicated function y1(x) is a solution of the given differential equation. Use-example-1