I need someone to check some homework problems that i've done so far regarding inverse differential operators.(adsbygoogle = window.adsbygoogle || []).push({});

1) 9y"-4y=sinx

yp=-1/13 sinx

2) y"-4y'-12y=x-6

yp=-1/12(x-6)

3) y'''+10y""+25y'=e^x

yp=36

4) y""+8y'=4

yp=1/2 x

5) y"-9y=54

yp=-6

6) y"-y'-12y=e^(4x)

yp=1/7 xe^(4x)

7) y"+25y=6sinx

yp=1/4 sinx

sorry for not converting the equations into the latex form but i'm kinda of in a hurry. thanks

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# Homework Help: Inverse differential operators

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