Which of the following is true regarding ∑n=1∞(−1)nn+(−1)n\sum_{n=1}^{\infty} \frac{(-1)^n}{\sqrt{n} + (-1)^n}∑n=1∞n+(−1)n(−1)n?
Converges absolutely
Converges conditionally
Diverges
Converges to a negative value