Difference between revisions of "1991 AIME Problems/Problem 8"
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== Problem == | == Problem == | ||
| + | For how many real numbers <math>a^{}_{}</math> does the quadratic equation <math>x^2 + ax^{}_{} + 6a=0</math> have only integer roots for <math>x^{}_{}</math>? | ||
== Solution == | == Solution == | ||
| + | {{solution}} | ||
== See also == | == See also == | ||
| − | + | {{AIME box|year=1991|num-b=7|num-a=9}} | |
Revision as of 02:23, 2 March 2007
Problem
For how many real numbers 
does the quadratic equation 
have only integer roots for 
?
Solution
This problem needs a solution. If you have a solution for it, please help us out by adding it.
See also
| 1991 AIME (Problems • Answer Key • Resources) | ||
| Preceded by Problem 7 |
Followed by Problem 9 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 | ||
| All AIME Problems and Solutions | ||
