The first term of a geometric sequence is 3 and the multiplier, or ratio, is 2. what is the sum of the first 6 terms of the sequ

Question

KiRa [710]

3 years ago

11

The first term of a geometric sequence is 3 and the multiplier, or ratio, is 2. what is the sum of the first 6 terms of the sequ

ence?

Mathematics

1 answer:

storchak [24] · Answer 1 · 2022-03-16T21:33:03+03:00

storchak [24]3 years ago

5 0

Answer:

288

Explanation:

As first term in sequence is 3 so multiplying it by common ratio 5 we get 15, then multiplying 15 by 5 we get 45 and so on the sequence is
<span>3,15,45,225</span>
whose sum is 288