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Mathematics, 31.07.2019 21:30 Ponypepper5699

Which formula can be used to describe the sequence? -3, 3/5, -3/25, 3/125, -3/625 a. f(x) = -3(1/5)^x-1 b. f(x) = -3(1/5)^x-1 c. f(x) = -1/5(3)^x-1 d. f(x) = -1/5(-3)^x-1

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Which formula can be used to describe the sequence? -3, 3/5, -3/25, 3/125, -3/625 a. f(x) = -3(1/...
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