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Mathematics
Mathematics
Problem
The rational function
h
(
x
)
=
1
x
−
c
h(x)=\dfrac{1}{x-c}
h
(
x
)
=
x
−
c
1
is required to have the same domain as
f
(
x
)
=
1
x
+
6
f(x)=\dfrac{1}{x+6}
f
(
x
)
=
x
+
6
1
. What is the value of
c
c
c
? a)
6
6
6
b)
0
0
0
c)
−
6
-6
−
6
d)
−
5
-5
−
5
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