## anonymous one year ago evaluate the integral

1. anonymous

$\int\limits_{D}^{}\frac{ \left( x^3+x^2+x+1 \right) }{ x^4 }~dx$ if D is the lower quarter circle thats centered at zero and joining $$\sf \frac{-1-i}{\sqrt{2}}$$ and $$\sf \frac{1-i}{\sqrt{2}}$$ in the counterclockwise direction (meaning positive sense)

2. anonymous

@dan815