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Show that the function y = cos (In(x)] satisfies the differential equation d'y dy dr? +y = 0. dr

Show that the function y = cos (ln(x)] satisfies the differential equation 22 day dy +2 dx +y = 0. dc2

Show that the function y = cos (In(x)] satisfies the differential equation d'y dy dr? +y = 0. dr

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