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

User Cite
by
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1 Answer

5 votes

Answer:

3

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


√(9)

which is 3

User Rigi
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4.6k points