Question Text
Question 1 :
$\displaystyle \int { \dfrac { \left( x+2 \right) dx }{ \sqrt { \left( x-2 \right) \left( x-3 \right)  }  }  }$ is equal to:
Question 5 :
$\int { \cfrac { 1 }{ 8\sin ^{ 2 }{ x } +1 } } dx$ is equal to
Question 6 :
Solve: $\displaystyle \int \dfrac{\sin 2x}{\sin \left(x - \dfrac{\pi}{4}\right) .\sin \left(x + \dfrac{\pi}{4}\right)} dx$
