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Mathematics
Mathematics
Problem
For the polynomial
p
(
x
)
=
x
4
−
4
x
3
+
4
x
2
p(x)=x^{4}-4x^{3}+4x^{2}
p
(
x
)
=
x
4
−
4
x
3
+
4
x
2
, determine the
x
x
x
-coordinate(s) where
p
p
p
attains a local maximum. a)
x
=
2
x=2
x
=
2
b)
x
=
1
and
2
x=1 \text{ and } 2
x
=
1
and
2
c)
x
=
1
x=1
x
=
1
d)
x
=
0
x=0
x
=
0
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