2009 AMC 12A Problems/Problem 6
(Redirected from 2009 AMC 10A Problems/Problem 13)
- The following problem is from both the 2009 AMC 12A #6 and 2009 AMC 10A #13, so both problems redirect to this page.
Suppose that and . Which of the following is equal to for every pair of integers ?
We have .
|2009 AMC 12A (Problems • Answer Key • Resources)|
|All AMC 12 Problems and Solutions|
|2009 AMC 10A (Problems • Answer Key • Resources)|
|All AMC 10 Problems and Solutions|