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Equivalent expressions
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Which of the following is a factor of the expression
2
x
2
+
(
18
r
+
5
)
x
+
45
r
, where
r
is a nonzero constant? I.
x
+
9
r
II.
2
x
+
5
A
I only
B
II only
C
I and II
D
Neither I nor II
Which of the following is a factor of the expression \(2x^2 + (18r + … | Math SAT Question | Ronan SAT