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The first term is 1 in the geometric sequence 1,-3,9,-27,...what is the seventh term of the geometric sequence?

The first term is 1 in the geometric sequence 1,-3,9,-27,...what is the seventh term of the geometric sequence?
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2 votes
The first term is 1 in the geometric sequence 1,-3,9,-27,...what is the seventh term of the geometric sequence?

asked
User Yohanny
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7.8k points

1 Answer

4 votes
729 because all you do is multiply the previous number by -3
answered
User Brad Collins
by
8.7k points
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