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Equivalent expressions
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Which expression is equivalent to
13
(
x
2
−
7
)
?
A
13
x
2
−
91
B
13
x
2
−
20
C
13
x
2
−
7
D
13
x
2
+
6
Which expression is equivalent to \(13(x^{2}-7)\)? | Math SAT Question | Ronan SAT