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nikklg [1K]
3 years ago
11

Find the 8th term of the geometric sequence whose common ratio is 3/2 and whose first term is 2.

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
7 0

Answer:

2187/64

Step-by-step explanation:

first term (a) = 2

common ratio (r) = 3/2

8th term (t8) = ?

We know

Tn = ar^ n - 1

t8 = 2 * (3/2)^ 8 - 1

= 2 * 2187/128

= 2187/64

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Given:

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3 years ago
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GREYUIT [131]

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Step-by-step explanation:

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3 years ago
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defon
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