This is a followup post for all the problems i posted yesterday.. please check them all.. i believe i got the correct answers.. Thanks a lot.(adsbygoogle = window.adsbygoogle || []).push({});

1. Find the derivative:

http://img225.imageshack.us/img225/7261/der42complete4fy.gif [Broken]

2. Find the integral:

http://img195.imageshack.us/img195/1766/int18complete2ua.gif [Broken]

3. Find the integral:

http://img225.imageshack.us/img225/7525/int20complete0pr.gif [Broken]

4. Find the integral:

http://img225.imageshack.us/img225/3107/int26complete9ld.gif [Broken]

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