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y=2e^(2x)-e^(-x) is a solution of the di...

`y=2e^(2x)-e^(-x)` is a solution of the differential equation

A

`y_(2)+y_(1)+2y=0`

B

`y_(2)-y_(1)+2y=0`

C

`y_(2)+y_(1)=0`

D

`y_(2)-y_(1)-2y=0`

Text Solution

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The correct Answer is:
D
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