Solve the given third- or fourth-order differential equation.D3y - 3 D2y - 16 Dy + 48y = 0

A. y = c1e4x + c2e-4x+ c3e3x
B. y = c1e4x + c2e3x 
C. y = c1e4x + c2e-4x+ c3e-3x
D. y = c1 + c2e4x + c3e3x 

Answer: A

Mathematics

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