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Question
Choose the correct alternative:
The particular intergral of the differential equation `("d"^2y)/("d"x^2) - 8 ("d"y)/("d"x) + 16y = 2"e"^(4x)`
Options
`(x^2"e"^(4x))/(2!)`
`"e"^(4x)/(2!)`
`x^2"e"^(4x)`
`x"e"^(4x)`
Solution
`x^2"e"^(4x)`
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