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Check whether the given function is a solution to the corresponding equation. y=cecos(21)+ce sin(21) + cos(f) - sin(1) y+2y+5y = 2 cos(1) - 6 sin(1)

Check whether the given function is a solution to the corresponding equation.

y=cecos(21)+ce sin(21) + cos(f) - sin(1) y"+2y+5y = 2 cos(1) - 6 sin(1)

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