Real numbers/Series converges/Summands/Null sequence/Fact
<
Real numbers
< Series converges < Summands < Null sequence
Let
∑
k
=
0
∞
a
k
{\displaystyle \sum _{k=0}^{\infty }a_{k}}
denote a
convergent
series
of
real numbers
.
Then
lim
k
→
∞
a
k
=
0
.
{\displaystyle {}\lim _{k\rightarrow \infty }a_{k}=0\,.}
Proof
,
Write another proof
