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2 years ago

15

What is the sum of first 6 terms

1 answer:

zvonat [6]2 years ago

7 0

Answer:

182

Step-by-step explanation:

Sum = a(r^n -1) ÷ r - 1

1(-3^6 - 1) ÷ -3 -1

= 182

r = t2 ÷ t1 * since they stated that it is geometric

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soldi70 [24.7K]

$\huge\text{Answer:}$

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$\huge\text{Solution:}$

Hi there, hope you are having a great day! :)

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