Which is NOT a solution to the differential equation y''- 4y + 4y=0? A B D y=e (E 2x Ⓒy=2e There is no correct answer from among the given choices. y = 2e²x + 3xe 2x 2r y=e + xe y=xe 2r

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A: We have to use the concept of limits

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A: Use derivative rules

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