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victus00 [196]
2 years ago
8

Which expression is equivalent to 2^4 ⋅ 2^−7?

Mathematics
2 answers:
yaroslaw [1]2 years ago
8 0
Remember
(x^m)(x^n)=x^{m+n}
and
x^{-m}=\frac{1}{x^m}

so
(2^4)(2^{-7})=
2^{4-7}=
2^{-3}=
\frac{1}{2^3}=
\frac{1}{8}
ivanzaharov [21]2 years ago
5 0

Answer:

The answer is 1 over 2^3

Step-by-step explanation:

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