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Mathematics
Problem
Identify the correct special product identity for the quadratic
x
2
−
6
x
+
9
x^2 - 6x + 9
x
2
−
6
x
+
9
. a)
(
x
−
6
)
2
(x-6)^2
(
x
−
6
)
2
b)
(
x
−
3
)
2
(x-3)^2
(
x
−
3
)
2
c)
(
x
+
3
)
2
(x+3)^2
(
x
+
3
)
2
d)
(
x
−
3
)
(
x
+
3
)
(x-3)(x+3)
(
x
−
3
)
(
x
+
3
)
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