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3 years ago

What is the value of the expression below? (27^2/3)^1/2 Please explain!!

Mathematics

1 answer:

lubasha [3.4K]3 years ago

6 0

Answer:

Step-by-step explanation:

First deal with the brackets

27^2/3 can be written as

$( \sqrt[3]{27} ) ^{2 }$

which simplifies to 3^2

which is 9

so now you have (9)^1/2

which is also written as

$\sqrt{9}$

which is 3

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Step-by-step explanation:

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