Difference between revisions of "2006 Alabama ARML TST Problems/Problem 1"
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Latest revision as of 09:28, 1 August 2024
Problem
How many integers 
satisfy the inequality
Solution
There are 1002 terms in that polynomial, and the product is less than 0 when an odd number of them are less than 0, and that happens when x is 2005, 2001, 1997, .... , or 5. There are 
numbers in that list.
See also
| 2006 Alabama ARML TST (Problems) | ||
| Preceded by: First Question |
Followed by: Problem 2 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 | ||
