2023 AMC 12B Problems/Problem 6
Solution 1
is a product of 
or 10 terms. When 
, all terms are 
, but 
because there is an even number of terms. The sign keeps alternating 
. There are 11 intervals, so there are 
positives and 5 negatives. 
~
See Also
| 2023 AMC 12B (Problems • Answer Key • Resources) | |
| Preceded by Problem 5 |
Followed by Problem 7 |
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| All AMC 12 Problems and Solutions | |
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