MathDB
Problems
Contests
National and Regional Contests
USA Contests
USA - College-Hosted Events
Stanford Mathematics Tournament
2013 Stanford Mathematics Tournament
7
SMT 2013 Team #7
SMT 2013 Team #7
Source:
February 4, 2013
Problem Statement
Find all real values of
u
u
u
such that the curves
y
=
x
2
+
u
y=x^2+u
y
=
x
2
+
u
and
y
=
x
−
u
y=\sqrt{x-u}
y
=
x
−
u
intersect in exactly one point.
Back to Problems
View on AoPS