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Mathematics
Mathematics
Problem
Explain why the function
h
(
x
)
=
8
⋅
(
1
2
)
x
h(x)=8\cdot\left(\dfrac{1}{2}\right)^{x}
h
(
x
)
=
8
⋅
(
2
1
)
x
never takes negative values for any real
x
x
x
.
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