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Because rational numbers are not closed under fractional exponents. For example, the square root of 2 is not a rational number. Nor is a cube root of 2, or a square root of 5, etc.
And in case you are wondering about the relevance of the square root of 2, it is the length of the diagonal of a unit square - and so it is the longest length that can fit inside a 1x1 square.
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Are rational numbers is an irrational numbers?
yes * * * * * No. Rational and irrational numbers are two DISJOINT subsets of the real numbers. That is, no rational number is irrational and no irrational is rational.
Are there irrational numbers that are not rational?
All irrational numbers are not rational.
All rational and irrational numbers are?
All rational and irrational numbers are real numbers.
What numbers belongs to rational and irrational numbers?
Rational=1.25,1.5,1.75 Irrational= 1.3333333333,1.66666666666,1.999999999
Is -101 rational or irrational?
is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
