Answer Happy

Two linearly independent solutions of the differential equation y"-4y' +5y=0 are Select the correct answer. J1=e2cosx, y₂ = e² sinx b. y₁=e*cos(2x), y2 = e³sin (2x) c. ₁=0²₁ y2 = ³x d. y₁=ex, y₂ = 0-³x e. y₁=e*cos(2x), y₂ = e-*sin (2x) O a. O

Three linearly independent solutions of the differential equation y-14y" +49y' = 0 are Select the correct answer. a₁ y₁=e7x₁, y₁=e-²x, y₁=0 a. b. y₁=e¹x, y₂ = xe¹x, y3 = 1 ) c₁ y₁=e¹x, y₂ = e¹x, y₁=1 d. y₁ = e-7x, y₂ = xe-7x, y3 = 1 e. y₁=e¹x, y₂ = xe³x, y3 =0