(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

[tex]\int sin(x+\frac{\pi}{6})cosxdx[/tex]

3. The attempt at a solution

[tex] u= sin(x+\frac{\pi}{6})[/tex]

[tex]du=cosxdx[/tex]

[tex]\frac{du}{cos x}=dx[/tex]

[tex]\int udu=\frac{1}{2}sin(x+\frac{\pi}{6})+c[/tex]

Guys how come my answer is different from the one at the back of the book. I'm l the one wrong or this time it is the book ?

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# Integration techniques

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