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Posted: **Tue Jul 12, 2022 12:46 pm**

: Find The General Solution Of The Differential Equation Y 4 2y Y 9 Cos 3t Note Use C1 C2 C9 And C4 For Arbitr 1 (13.58 KiB) Viewed 25 times

Find the general solution of the differential equation. y(4)+2y′′+y=9+cos(3t). NOTE: Use c1,c2,c9 and c4 for arbitrary constants. y(t)

Find the general solution of the differential equation. y(4)+2y′′+y=9+cos(3t). NOTE: Use c1​,c2​,c9​ and c4​ for arbitr