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Find the next two numbers in the pattern 9,-27,81,-243,...

User Abhishake
by
8.6k points

2 Answers

2 votes

All of these numbers starting with 9 are being multiplied by -3.

To find the answer, you must multiply -243 by -3.

-243 x -3 = 729

And then multiply 729 by -3.

729 x -3 = -2187

Hope I could help!

User Ritu Gupta
by
8.2k points
2 votes

The next three are 729, -2187, and 6561

User Jacob Lange
by
8.1k points

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