The first four terms of a sequence are shown. −1/2, −3/10, −9/50, −27/250, ... What is the formula for the sequence?

Owen Wengerd asked May 22, 2023

98,428 views

23 votes

The first four terms of a sequence are shown.

−1/2, −3/10, −9/50, −27/250, ...

What is the formula for the sequence?

Owen Wengerd asked May 22, 2023

2.6k points

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14 votes

Answer: -1.088

Explanation:

I’m sorry if it’s wrong

Yiao SUN answered May 26, 2023

2.5k points

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