The indicated function y(x) is a solution of the given differential equation. Use reduction of order or formula (5) in Section 4.2, e-SP(x) dx y(x) Y2=Y₁(x) [3 e dx as instructed, to find a second solution y₂(x). x²y" - xy' + 17y = 0; x (5) Y₁ = x cos(4 In(x))

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