Mathematics, 05.05.2020 01:06, mommatann

Which sequences are geometric sequences? Check all that apply.

4, 2, 1, 1/2, 1/4,...

−2, 3, −4, 5, −6, …

2, 6, 18, 54, 162, …

−4, −16, −64, −256, …

−2, −4, −12, −48, −240, …

Answers: 3

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Which sequences are geometric sequences? Check all that apply.

4, 2, 1, 1/2, 1/4,...