MathDB
Problems
Contests
National and Regional Contests
Canada Contests
Canada National Olympiad
1988 Canada National Olympiad
1
1
Part of
1988 Canada National Olympiad
Problems
(1)
For what values there is a common zero? [Canada 1988 - P1]
Source:
10/3/2011
For what real values of
k
k
k
do
1988
x
2
+
k
x
+
8891
1988x^2 + kx + 8891
1988
x
2
+
k
x
+
8891
and
8891
x
2
+
k
x
+
1988
8891x^2 + kx + 1988
8891
x
2
+
k
x
+
1988
have a common zero?
number theory
greatest common divisor
quadratics
algebra
polynomial