What will be the required solution of d2y/dx2 – 3dy/dx + 4y = 0? – McqOptions

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1.	What will be the required solution of d2y/dx2 – 3dy/dx + 4y = 0?
A.	Ae-4x + Be-x
B.	Ae4x – Be-x
C.	Ae4x + Be-x
D.	Ae4x + Bex
Answer» D.

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