In a sequence 3,9,27,81 what are the geometric means?
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In a sequence 3,9,27,81 what are the geometric means?
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Answer:
Geometric Sequence: r=3.
Step-by-step explanation:
In this case, multiplying the previous term in the sequence by 3 gives the next term. In other words, an=a1⋅rn−1 a n = a 1 ⋅ r n - 1 .
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