If the n term of the alternating series are around pairwise 3412+1 24+1 23 22 2 then the sum of series is ****** *** ** **

first of all u should generalised and after u solve it... best regards

maam given series is conditionally convergent, so we can get any desired sum, but in this question there is written that we have to take pairwise.

any doubt then ask

for any doubt