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Subjects>Math>Algebra

Is negative pi rational or irrational?

Anonymous

∙ 11y ago

Updated: 4/28/2022

-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.

Wiki User

∙ 11y ago

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Is pi plus pi a rational or irrational number?

It is irrational, just like pi

Is 0.3 pi rational?

No, it is not.

Is 1 - pi rational or irrational?

It is an irrational number

Is 3.14 a rational or irrational number?

3.14 is a rational number pi is not. pi is not 3.14

Is Negative 1.2 irrational number?

The negative of a rational number is also rational.

Related Questions

Is negative 3 pi rational or irrational?

Negative 3 pi is an irrational number. This is because pi (π) itself is an irrational number, meaning it cannot be expressed as a fraction of two integers. Multiplying an irrational number by a rational number (in this case, -3) results in an irrational number. Thus, negative 3 pi remains irrational.

Are all negative numbers rational?

Negative numbers can be rational but not all negative have to be rational. It all depends if they can be put into a fraction.

Is π(pi) rational or irrational?

irrational

Can the quotient of two irrational numbers be rational?

Yes. 2*pi is irrational, pi is irrational, but their quotient is 2pi/pi = 2: not only rational, but integer.

Is pi plus pi a rational or irrational number?

It is irrational, just like pi

Why is pi rational?

Pi is not rational it is irrational because it does not stop or repeat

Why is pi a rational number?

Pi is irrational.

Why the area of a circle with a rational radius must be an irrational number?

It the radius is r then the area is pi*r*r - which is pi times a rational number. pi is an irrational number, so the multiple of pi and a rational number is irrational.

Is negative 2pi a rational number?

No. The number pi is irrational, and if you multiply an irrational number by a non-zero rational number (in this case, -2), you will get another irrational number.As a general guideline, most calculations that involve irrational numbers will again give you an irrational number.

Is the square of pi a rational or irrational nuymber?

The square of pi is an irrational number.

Is 0.3 pi rational?

No, it is not.

Is 1 - pi rational or irrational?

It is an irrational number

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