hixoxo
hixoxo
07.05.2021 • 
Mathematics

−1, 1/6, −1/36, 1/216,… What is the recursive rule for this sequence?
Question 9 options:
There is no rule
an = – 1 ⋅ an–1
an = ( 1/6) ⋅ an–1
an = (– 1/6) ⋅ an–1

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