372,557 views
30 votes
30 votes
Find the eighth term of the

geometric sequence, given the
first term and common ratio.
a1=6 and r=-1/3

User Lukmo
by
3.1k points

2 Answers

23 votes
23 votes

Answer:

7

Explanation:

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7 answer

User Sherree
by
2.8k points
20 votes
20 votes

Answer:

the answer is -2/729

Step-by-step explanation:

When you're given the first term and the common ratio, you just need to multiply the first term by the common ratio and then raise to the power of the nth term minus 1.

In this case, 6(-1/3)^7

User Tiffiany
by
2.4k points