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Mathematics
Mathematics
Problem
Let
h
(
x
)
=
x
2
−
4
x
+
2
h(x)=\dfrac{x^{2}-4}{x+2}
h
(
x
)
=
x
+
2
x
2
−
4
. Calculate
h
(
−
6
)
h(-6)
h
(
−
6
)
.
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