Question

Solve the D.E. y" + 3 y' +2y = 12 e^2

Answer 1

Answer:

We have (D2 + 3D + 2)y = 12x2 A.E. is m2 + 3m + 2 = 0 i.e., (m + 1) (m + 2) = 0 ⇒ m = –1, – 2 Read more on Sarthaks.com - https://www.sarthaks.com/364514/solve-y-3y-2y-12x-2

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