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Advanced Math
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Nonlinear equations in one variable and systems of equations in two variables
hard
For how many real values of
k
does the equation
x
2
+
(
k
−
4
)
x
+
k
=
0
have exactly one real solution?
1
2
For how many real values of \(k\) does the equation \(x^2+(k-4)x+k=0\… | Math SAT Question | Ronan SAT