\sum_{n=2}^{\infty}\frac{1}{n(n+2)}
You asked:
Evaluate the expression: \(\sum_{n = 2}^{\infty} {\frac{1}{n \cdot \left(n + 2\right)}}\)
MathBot Answer:
\[\sum_{n=2}^{\infty} \frac{1}{n \left(n + 2\right)} = \frac{5}{12}\]
\sum_{n=2}^{\infty}\frac{1}{n(n+2)}
You asked:
MathBot Answer:
\[\sum_{n=2}^{\infty} \frac{1}{n \left(n + 2\right)} = \frac{5}{12}\]