Determine the indefinite integral ( x e^ x + x 1+x^ 2 ) dx and include the constant…

MATHEMATICS · Subjective · CBSE · Mathematics · Integrals · Integrals

Problem

Determine the indefinite integral

\boxed{\displaystyle \int \left( x e^{x}+\frac{x}{1+x^{2}} \right) dx}

and include the constant of integration in your result.