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Mathematics

Answered

which rational expression is equal to a positive whole number when evaluated

8 1/3

15 1/5

2 1/2

12 1/4

Answer :

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Answer: A 8 1/3

Step-by-step explanation:

we can write 8 as 2^3

8^1/3 = (2^3)^1/3

= 2^3/3 [3/3 = 1]

= 2^1

= 2 which is a whole number.

Answer: A) 8^1/3

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