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Subjects>Math>Basic Math

Is the square root of any composite numbers irrational?

Anonymous

∙ 14y ago

Updated: 4/28/2022

The square root of a composite number is not always an irrational number.

e.g. 4 is a composite number and its square root is 41/2 = 2, which is rational number.

Wiki User

∙ 14y ago

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Q: Is the square root of any composite numbers irrational?

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Is the square root of any composite numbers rational?

Yes, of some; the square root of any perfect square is rational - for example, the square root of 4, of 9, of 16, etc.On the other hand, if your "composite number" is not a perfect square, then its square root is irrational.

Is the square root of 0.82 rational irrational or not a real number?

They are irrational numbers.

What is the square root of 50 turned into fraction?

The square roots of 50 are irrational numbers. You cannot turn irrational numbers into fractions, which are rational numbers.

Is the square root of 7 rational?

No. Square roots of whole numbers that don't result in whole numbers (e.g. the square root of 64 is 8), are considered to be "irrational numbers".

Is the square root of 200 rational or irrational?

The square root of 200 is irrational.

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Related Questions

Can a composite number have an irrational square root?

Yes as for example the square root of 34 is irrational

Is the square root of 225 a subset of the irrational numbers?

The square root of 225 is 15, which is NOT an irrational number.

What is example of irrational numbers?

[ square root of (2) ] is irrational

Is the square root of negative 6 irrational?

No, it is not irrational because it is a square root of a negative number - which falls into the set of Complex numbers. Irrational numbers can not have an imaginary component.

Is the square root of any composite numbers rational?

Yes, of some; the square root of any perfect square is rational - for example, the square root of 4, of 9, of 16, etc.On the other hand, if your "composite number" is not a perfect square, then its square root is irrational.

What two consecutive numbers make up the square root of 300?

The square root of 300 is irrational. Irrational numbers are infinitely dense and therefore the concept of consecutive numbers cannot be applied to irrational numbers.

Is the square root of -4 irrational?

The square root of -4 is not irrational, it is imaginary. Irrational numbers are numbers that cannot be expressed as a fraction, like the square root of 2. Irrational numbers, however, are a subset of real numbers. The square root of -4 however, is not even a real number because no real number, when squared, gives -4. Therefore the square root of -4 is an imaginary number.In calculus, the root is expressed as 2i where iis the square root of -1.

Is the square root of 41 irrational?

Yes in fact the root of all prime numbers is irrational.

Can multiplying two irrational numbers give you an irrational number?

Yes. For example, the square root of 3 (an irrational number) times the square root of 2(an irrational number) gets you the square root of 6(an irrational number)

What is the square root of 4725 with only prime numbers?

The square root of 4725 is irrational!

Is the square root of three irrational or rational?

The square roots of three are examples of irrational numbers.

Is the square root of 0.82 rational irrational or not a real number?

They are irrational numbers.

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