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What is the common ratio between successive terms in the sequence? 2, –4, 8, –16, 32, –64, ... –2 –6 6 2

2 Answers

3 votes

Answer:

-2

Explanation:

User Kevin Anderson
by
8.2k points
5 votes

Answer:

-2

Explanation:

You multiply each term by -2 to get the next term.

To find this for this sequence, divide the term on the right by the term on the left.

8 / -4 = -2 or -4 * -2 = 8

-16 / 8 = -2 or 8 * -2 = -16

32 / -16 = -2 or -16 * -2 = 32

-64 / 32 = -2 or 32 * -2 = -64

User Tolga Cakir
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