Mathematics, 10.12.2021 23:20 hsbhxsb

Are these arithmetic, geometric, or neither? 1. -38, 162, 362, 562, 762

2. 2, 8, 32, 128, 512

3. 7, 2, -3, -8, -13

4. 1, 9, 25, 49, 81

Answers: 1

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Are these arithmetic, geometric, or neither? 1. -38, 162, 362, 562, 762

2. 2, 8, 32, 1...