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Is 2.8 a rational or irrational?

Anonymous

∙ 10y ago

Updated: 9/26/2023

2.8 is a rational number

Wiki User

∙ 10y ago

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Is the square root of 28 rational or irrational number?

irrational

Is the square root of 28 irrational or rational?

irrational

Is a rational plus an irrational equals a rational?

No. A rational plus an irrational is always an irrational.

Is -131 rational or irrational?

rational

What is the product of rational and irrational number?

The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.

Related Questions

Is 28 squared rational or irrational?

28 squared is 784 which is a rational number

Is the square root of 28 rational or irrational number?

irrational

Is the square root of 28 a rational number?

No, it is irrational

Is 4.6 irrational or rational?

4.6 is rational.

Is 37.5 a rational or irrational number?

Rational

Is 34.5 rational or irrational?

34.5 is RATIONAL. Irrational numbers are those were the decimals go to infinity AND there is no regular order in the decimal numbers. Definitively an Irrational Number CAnnot BE CONVERTED TO A quotient/ratio/frACTION pi = 3.141592.... is the most well known irrational number. So 34.5 is rational 34.55555..... is rational (gOES TO INFINITY ; numbers in regukar order). 34.565656.... is Rational (Goes to infinity ; numbers in regulkar order). et seq., The dots after the number mean it continues to infinity . However, 34.25865414..... is Irrational . Because there is no regular order in the decimal digits.

Is 2.717711777 rational or irrational?

Rational.

Is the square root of 28 irrational or rational?

irrational

Is -4x rational or irrational?

If x is rational the it is rational. If x is irrational then it is irrational.

Is a rational plus an irrational equals a rational?

No. A rational plus an irrational is always an irrational.

What are the solutions of rational algebraic equations?

They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.

Is a rational number times a irrational number?

Can be irrational or rational.1 [rational] * sqrt(2) [irrational] = sqrt(2) [irrational]0 [rational] * sqrt(2) [irrational] = 0 [rational]

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