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Mathematics, 03.10.2019 00:00 annie8348

Let t^2y″+7ty′+5y=0.

find all values of r such that y=t^r satisfies the differential equation for t> 0.

if there is more than one correct answer, enter your answers as a comma separated list.

r=?

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Let t^2y″+7ty′+5y=0.

find all values of r such that y=t^r satisfies the differential equ...

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