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Is 9 a rational or irrational?

Anonymous

∙ 9y ago

Updated: 10/19/2022

9 is a rational number

Cortez Stoltenberg ∙

Lvl 10

∙ 5y ago

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Is the square root 9 rational or irrational?

They are rational.

Is 9 rational or irrational?

9 is a rational number

Is 9 over 2 a rational or irrational number?

Rational

Is 3 squared a rational or irrational?

It is a rational number as 9

Is 9 plus pi rational?

No, 9 plus pi is not a rational number. While 9 is a rational number, since it can be expressed as a fraction (9/1), pi is an irrational number, meaning it cannot be expressed as a fraction of two integers. The sum of a rational number and an irrational number is always irrational, so 9 plus pi remains irrational.

Related Questions

Is negative 9 a rational or irrational?

-9 is a rational number

Is the square root 9 rational or irrational?

They are rational.

Is 9 rational or irrational?

9 is a rational number

Is the square root of 45 rational or irrational?

sqrt(45) = sqrt(9 x 5) => sqrt(9 X 5) = sqrt(9) X sqrt(5) sqrt(9) = 3 Rational However sqrt(5) = 2.236067977..... which is Irrational. Remember Rational X Irrational = Irrational Hence sqrt(45) is irrational NNB The square roots of Prime number , '5' being a prime, are irrational.

Is negative 9 irrational?

No, it is rational.

Is 9 over 2 a rational or irrational number?

Rational

Is 3 squared a rational or irrational?

It is a rational number as 9

Is 9 plus pi rational?

No, 9 plus pi is not a rational number. While 9 is a rational number, since it can be expressed as a fraction (9/1), pi is an irrational number, meaning it cannot be expressed as a fraction of two integers. The sum of a rational number and an irrational number is always irrational, so 9 plus pi remains irrational.

Why is 4 divided by 9 an irrational number?

0.4444

Is squareroot of 9 rational or irrational?

The square root of 9 is 3 which is a rational number

Is 1.732050808 rational or irrational?

The number has a decimal representation that terminates (after 9 digits). If it terminates, the number is rational.

Is 9 squared rational or irrational?

81 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.

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