4 years ago

Find the product . Write your answer in exponential form 8^-2•8^-9

Mathematics

1 answer:

11Alexandr11 [23.1K]4 years ago

6 0

Answer:

8^-11

Step-by-step explanation:

The applicable rule of exponents is ...

(a^b)(a^c) = a^(b+c)

Then we have ...

(8^(-2))·(8^(-9)) = 8^(-2-9) = 8^-11

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