What is the solution of the differential equation (D³ +2D² +D+2) y=0? Oy=C₁e²+ C₂ cos x + C3 sin x Oy=C₁e 2 + C₂e-2 cos x + С3e-2 sinx Oy=C₁e-2x + C₂ cos x + C3 sin x Oy=C₁e-2x + C₂e cos x + C3 e sinx

10. Find the solution of the differential equation (D° + 8D° + 16D)y = 0 A. Y = C, + (C2 + C3x)cos y = C+ (C2 + C3x)cos А. 3x + (C, + C3x)sin 3x y = C + (C2 + C3x²)cos C. 2x + (C, + C3x)sin 2x y = C, + (C2 + C3x?)cos В. 2x + (C, + C3x²)sin 2x D. 3x + (C, + C3x²)sin 3x

Determine all solutions for the differential equation Study 4 (cos (x + y²) + 3y) dx + (2ycos(x+y²³) + 3x) dy = C 0