Some Simple Series

0:00 Video Starts
0:11 Problem (a)
1:52 Problem (b)
2:38 Problem (c)
*This video is re-uploaded after some corrections, due to the errors I've found in the previous one.
Some very simple series which only requires basic knowledge on series, algebra, and sigma. Nevertheless, the result can be quite interesting in some cases.
#series #TelescopingSum #PartialFraction #sigma #BaselProblem
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