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In: Advanced Math

Find y as a function of x: y'''-12y''+27y'=80e^x y(0)=29 y'(0)=11 y''(0)=21 I found the roots to...

Find y as a function of x:

y'''-12y''+27y'=80e^x

y(0)=29

y'(0)=11

y''(0)=21

I found the roots to be r=0,3,9 and c1=224/9 c2=13/3 c3=-2/9

not sure what is wrong with the answer I'm entering.

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