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Mathematics
Mathematics
Problem
Simplify
(
a
−
2
)
3
×
a
5
a
−
4
\displaystyle\frac{(a^{-2})^{3}\times a^{5}}{a^{-4}}
a
−
4
(
a
−
2
)
3
×
a
5
and express your answer as
a
k
a^{k}
a
k
, where
k
k
k
is an integer.
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