michealfentonoxcqxl michealfentonoxcqxl

09-07-2020
Mathematics

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Evaluate. Write your answer as a fraction or whole number without exponents. 3^–3 =

Respuesta :

Stephen46 Stephen46

09-07-2020

Answer:

The answer is 1/27

Step-by-step explanation:

According to the rules of indices

a^-b can be written as 1/a^b

So 3^- 3 can be written as 1/3³

And

1/3³ = 1/27

Hope this helps you

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