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True or False: 10, 8, 6, 4, … is a geometric sequence.
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4 votes
True or False: 10, 8, 6, 4, … is a geometric sequence.

User Villasv
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1 Answer

6 votes

Answer:

False

Explanation:

You want to know if it is true that 10, 8, 6, 4, ... is a geometric sequence.

Geometric sequence

A geometric sequence has a common ratio between adjacent terms. Here the ratios are ...

8/10 = 0.8

6/8 = 0.75

These numbers are different, so there is no common ratio. The sequence is not a geometric sequence. (False)

User DontFretBrett
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7.6k points
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