How can i solve that equation

Alex Alexeev asked Jan 2, 2022

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39 votes

Alex Alexeev asked Jan 2, 2022

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24 votes

Answer:

-2 is common ratio.

Explanation:

All steps are in picture.

If you need to ask question ,i will asnwer you gladly.

Samer Buna answered Jan 8, 2022

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