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Which of the following is the general so...

Which of the following is the general solution of ` (d^(2)y)/dx^(2) - 2 dy/dx + y =0?`

A

`y = (Ax+B)e^(x)`

B

`y = (Ax+B)e^(-x)`

C

`y = Ae^(x) + Be^(-x)`

D

y = A cos x + B sin x

Text Solution

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The correct Answer is:
A
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