Mathematics, 30.08.2019 20:30 kloyet11

What is the recursive rule for this geometric sequence? 12,−2,8,− a1=1/2; an=−4⋅an−1 a1=−4; an=1/2⋅an−1 a1=−1/2; an=4⋅an−1 a1=1/2; an=2⋅an−1

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What is the recursive rule for this geometric sequence? 12,−2,8,− a1=1/2; an=−4⋅an−1 a1=−4; an=1/2⋅...