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MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
Consider the differential equation y'''-3y'+2y=0 with initial condition y(1)=5.
Is y=Cx^3 a solution? (Yes/No) If so, find C.
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I know that Cx^3 isn't a solution but could you please provide the work for it?
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I did...
y'=x^3
y''=0
y'''=0
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and then I did
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0-3(0)+2(0)=0
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Is Cx^3 not a solution because y(1)=5?
I'm a little confused...
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