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Earn +20 ptsQ: Is the square root of 2 rational?
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Is the square root of 32 rational?
sqrt(32) = 4sqrt(2) The square root of '2' is irrational, so the square root of '32' is irrational.
What is a counterexample for the rational numbers are closed under the operation of taking a square root?
2 = 2/1 is rational. Sqrt(2) is not rational.
Is the square root of one hundred a rational?
The square root of 100 is 10, and it is a rational number.
Is the square root of 99 a rational number?
√99 = Square root of 99 = Irrational. Rational # are able to be expressed as the ratio of 2 integers. i.e. √25 = +5 5 = 5/1 = rational Irrational # can not be expressed as a ratio of 2 integers.
Is the square root of 196 rational?
The square root of 196 is 14. Fourteen is a rational number.
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