Use the Comparsion Test or Limit Comparsion Test to determine whether the series converges or not.
$$\sum^\infty_{n=1} \frac{n+\sqrt n}{n+n^2}$$
$$\sum^\infty_{n=1}\frac{1+3^n}{1+2^n}$$
thanks a lot
Use the Comparsion Test or Limit Comparsion Test to determine whether the series converges or not.
$$\sum^\infty_{n=1} \frac{n+\sqrt n}{n+n^2}$$
$$\sum^\infty_{n=1}\frac{1+3^n}{1+2^n}$$
thanks a lot