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Advanced Math
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Nonlinear equations in one variable and systems of equations in two variables
easy
x
2
−
9
=
40
Which value is a solution to the given equation?
A
-40
B
-31
C
-9
D
7
\[ x^{2} - 9 = 40 \] Which value is a solution to the given equation? | Math SAT Question | Ronan SAT