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2010 CHMMC Winter
7
7
Part of
2010 CHMMC Winter
Problems
(1)
2010 Winter Team #7
Source:
3/19/2022
Compute all real numbers
a
a
a
such that the polynomial
x
4
+
a
x
3
+
1
x^4 + ax^3 + 1
x
4
+
a
x
3
+
1
has exactly one real root.
algebra