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23/05/2021 12:19 pm
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Are the square roots of all positive integers irrational? If not, give an example of the square root of a number that is a rational number.
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23/05/2021 12:21 pm
No, the square roots of all positive integers are not irrational.
For example,
√4 = 2 is rational.
√9 = 3 is rational.
Hence, the square roots of positive integers 4 and 9 are not irrational. ( 2 and 3, respectively).