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bixtya [17]
2 years ago
11

What are the values of a and r of the geometric series?

Mathematics
1 answer:
beks73 [17]2 years ago
3 0

Step-by-step explanation:

a denotes the first term of the geometric series.

a = 2

r denotes the ratio between second term and the first term.

r = -2/2 = -1

last option is the correct answer.

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<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

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