Find the simplest form of a second-order homogeneous linear differential equation that has the given solution.y = c1e-8x + c2e-5x 

A. D2y + 13Dy + 40y = 0
B. D2y + 13Dy - 40y = 0
C. D2y - 13Dy - 40y = 0
D. D2y - 13Dy + 40y = 0


Answer: A

Mathematics

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