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Which of these is a rational number?
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17 votes
Which of these is a rational number?

Which of these is a rational number?-example-1
User Oaziz
by
8.8k points

1 Answer

10 votes

Answer:

√16

Explanation:

√15=√(3·5)

√16=√4²=4

√21=√(3·7)

√22=√(2·11)

User MFarmer
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8.0k points
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