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Math
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Advanced Math
·
Equivalent expressions
easy
If
(
x
−
1
)
(
x
−
2
)
(
x
+
3
)
(
x
+
4
)
=
x
4
+
a
x
3
+
b
x
2
+
c
x
+
d
for all values of
x
, what is the value of
a
?
1
4
If \((x - 1)(x - 2)(x + 3)(x + 4) = x^{4} + ax^{3} + bx^{2} + cx + d\… | Math SAT Question | Ronan SAT