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Category > Calculus Posted 10 Jul 2017 My Price 4.00

differential equation

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.

 

I know that Cx^3 isn't a solution but could you please provide the work for it?

 

I did...

y'=x^3

y''=0

y'''=0

 

and then I did

 

0-3(0)+2(0)=0

 

Is Cx^3 not a solution because y(1)=5?

I'm a little confused...

Answers

(15)
Status NEW Posted 10 Jul 2017 02:07 AM My Price 4.00

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file 1499653102-Solutions file.docx preview (51 words )
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