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Advanced Math
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Equivalent expressions
medium
(
x
2
−
7
)
(
x
2
−
4
)
The given expression can be written in the form
x
4
+
b
x
2
+
28
, where
b
is a constant. What is the value of
b
?
A
3
B
0
C
−
3
D
−
11
\[(x^{2} - 7)(x^{2} - 4)\]The given expression can be written in the … | Math SAT Question | Ronan SAT