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frez [133]
4 years ago
6

Determine whether the sequence converges or diverges. If it converges, give the limit.

Mathematics
1 answer:
RideAnS [48]4 years ago
5 0
Hello:
(3)/(-18)  =(-18)/(108)= (-1)/(6)
the sequence is géometric when : q= (-1)/(6)
un = u1 × q^(n-1)
un = 108 × ((-1)/(6))^(n-1)
(un)  <span>converges to : 0            1  >q>-1</span>
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