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The Maine Page

Welcome to The Maine Page. This problem page is designed to help competitors in the Maine Association Of Math Leagues (MAML) prepare for the monthly competitions. But you don't have to be a MAML competitor - you don't even have to be from the state of Maine - to try out these problems! If you're looking for more difficult problems, you might want to try out Graeme's High School Math page.
Polynomial equations
f(x) = x3 + (2-a3)x2 + (8a-4)x - a3

For which real value(s) of a does this function have only one real zero?


Problem Moderated by: Sasha
Solution
a=2


Problem Solvers Points
bangormathman5
Dave5
zinczinczinc5
2 incorrect solutions.
1 ungraded solution.


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