Which of the following functions are solutions of the differential equation y'" – 14y + 49y = 0? ✔A. y(x) = e7x B. y(x) = 7x C. y(x) = 7xe-7x D. y(x) = xe7x ✔ E. y(x) = 0 F. y(x) = e-7x G. y(x) = x²e7x

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