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The square root of 70 is between 8 and 9, and is irrational. This is because 70 is between the squares of 8 and 9 (64 and 81, respectively), and because the square root of 70 continues without end and without a reliable pattern. Note that this is only one out of infinite number of Irrational Numbers between 8 and 9.

Q: What is an irrational number between 8 and 9?

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It is an irrational number between 8 and 9.Es un número irracional entre 8 y 9.- (:

3 squared is 9 and 4 squared is 16, so the square root of any whole number between 9 and 16 will be irrational.

None of them because they are both rational numbers

No, it is rational.

9 is a rational number

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It is an irrational number between 8 and 9.Es un número irracional entre 8 y 9.- (:

No.

3 squared is 9 and 4 squared is 16, so the square root of any whole number between 9 and 16 will be irrational.

No because 1.125 is a rational number that can be expressed as fraction in the form of 9/8

the square root of 82

An irrational number is a number which cannot be expressed as a fraction made of integers. These numbers generally have infinite decimals with no pattern to them whatsoever. The easiest way, I think, to make an irrational number is to take the square root of a number between the squares of your parameters, in this case between 64 and 81. Thus a number such as square root(72), which is 8.485281..., or square root(80), which is 8.944571..., will do nicely.

None of them because they are both rational numbers

Any addition, subtraction, multiplication, or division of rational numbers gives you a rational result. You can consider 8 over 9 as the division of 8 by 9, so the result is rational.

Yes 9 times pi is an irrational number because it can't be expressed as a fraction

What number is halfway between 8 & 9

No, it is rational.

8.5