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Subjects>Math>Algebra

Why the number 8 is irrational?

Anonymous

∙ 9y ago

Updated: 4/28/2022

8 is not an irrational number because it can be expressed as a fraction in the form of 8/1 and so therefore it is a rational number

Wiki User

∙ 9y ago

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Q: Why the number 8 is irrational?

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Continue Learning about Algebra

Is square root 8 irrational or rational?

It is an irrational number

Is the square root of 8 an irrational number?

The square root of 8 is an irrational number because it cannot be represented as a fraction of two integers.

Is 3 over 8 an irrational number?

No. By definition, 3/8 is rational.

Is -8 a rational or irrational number?

rational. The fact that you could write it out in a fraction proves that it is.

The sum of a rational number and an irrational number is?

The sum of a rational and irrational number must be an irrational number.

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Related Questions

Is -8 a irrational number?

Negative 8, which can also be written as -8, is a irrational l number. How? Irrational numbers are numbers that are not rational, and -8 is not rational.

Is the square root of 8 a real number or a rational number or an irrational number or integers or a whole number?

The square root of 8 is irrational and real.

What is 8 root 2 as a whole number?

It can't be expressed as a whole number. The square root of two is irrational, and the product of an irrational number and a rational number is also irrational. So 8*sqrt(2) is irrational.

Is square root 8 irrational or rational?

It is an irrational number

What is 3 over 8 as an irrational number?

3/8 is rational, it can't be irrational.

Is the square root of 64 an irrational number?

No it's 8, which is not irrational.

What happen when 8 is multiplied by an irrational number?

The product will also be irrational.

Is 8 an irrational number?

8 is an integer, which, by definition, are not irrational. In particular, an irrational number is a number that cannot be written in the form p/q for p and q both integers. However, since 8 clearly is equal to 8k/k for any integer k (and for that matter any nonzero number k), 8 is not irrational

Is the square root of 8 an irrational number?

The square root of 8 is an irrational number because it cannot be represented as a fraction of two integers.

Is an irrational number closed under division?

No. sqrt(8) is irrational sqrt(2) is irrational but sqrt(8) /sqtr(2) = sqrt(4) = Â±2 is not irrational.;

Is 8 a real number or a rational number or an irrational number or integers or a whole number?

8 is a real number, as it exists on the number line. It is also a rational number, as it can be expressed as the ratio of two integers (8/1). Additionally, 8 is an integer, as it is a whole number without any fractional or decimal parts. However, it is not an irrational number, as irrational numbers cannot be expressed as a ratio of integers.

Is 7 over 8 an irrational number?

No, it is not.

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