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Is it rational or irrational

Is it rational or irrational
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1 vote
Is it rational or irrational

Is it rational or irrational-example-1
User Ian Lyttle
by
7.6k points

1 Answer

6 votes

Answer:

The square root of 20 is irrational.

Explanation:

Since 20 is not a perfect square, it is irrational

User Goclem
by
9.2k points
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