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Mathematics
Problem
Which of the following gives the factored form of a quadratic polynomial whose zeros are
−
4
-4
−
4
and
7
7
7
? a)
(
x
−
4
)
(
x
−
7
)
(x-4)(x-7)
(
x
−
4
)
(
x
−
7
)
b)
2
(
x
−
4
)
(
x
−
7
)
2(x-4)(x-7)
2
(
x
−
4
)
(
x
−
7
)
c)
(
x
+
4
)
(
x
−
7
)
(x+4)(x-7)
(
x
+
4
)
(
x
−
7
)
d)
(
x
−
4
)
(
x
+
7
)
(x-4)(x+7)
(
x
−
4
)
(
x
+
7
)
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