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Mathematics
Problem
Which of the following binomials is a factor of the polynomial
p
(
x
)
=
x
2
−
4
x
−
5
p(x)=x^{2}-4x-5
p
(
x
)
=
x
2
−
4
x
−
5
? a)
x
+
5
x+5
x
+
5
b)
x
+
2
x+2
x
+
2
c)
x
−
5
x-5
x
−
5
d)
x
−
1
x-1
x
−
1
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