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Mathematics 9 Online
OpenStudy (anonymous):

Medals and major props to anyone who can answer this! Show that y=x^2-x^-1 is a solution to the DE y''-2y/x^2=0

OpenStudy (freckles):

find y'' and plug in to y''-2y/x^2=0

OpenStudy (freckles):

@thefon19 are you still here?

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