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#### Petrus

##### Well-known member

- Feb 21, 2013

- 739

Hello,

I got A problem i got hard with solving i am going to derivate/defferentiate $xe^x\csc{x}$ and what i think how you derivate it and get $f('x)=(x+1)e^x-xe^x\csc{x} \cot x$

edit: i use chain rule twice first on \(xe^x\) and then on the function. Hope you guys understand how i am thinking.

I got A problem i got hard with solving i am going to derivate/defferentiate $xe^x\csc{x}$ and what i think how you derivate it and get $f('x)=(x+1)e^x-xe^x\csc{x} \cot x$

edit: i use chain rule twice first on \(xe^x\) and then on the function. Hope you guys understand how i am thinking.

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