Homework Statement
Does the follow serie converge:
\sum_{n=1}^\infty sin(\frac{1}{n^2})
Homework Equations
For serie a_n and b_n if:
A = 0 \leq a_n \leq b_n
if b_n converges then a_n converges
The Attempt at a Solution
I think that I have to use the equation (see 2) and then...