4 years ago

Write in the form

Mathematics

1 answer:

Dmitry_Shevchenko [17]4 years ago

3 0

Answer:

$7^{-5}$

Step-by-step explanation:

It looks like you may want an exponential representation of ...

$\dfrac{1}{7\times7\times7\times7\times7}=\dfrac{1}{7^5}=\boxed{7^{-5}}$

The applicable rule of exponents is ...

1/a^b = a^-b

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