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Q: Is radical 25 a real number?

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Sqrt(25) is -5 or +5, both of which are rational.

Sure. √6 , the square root of 6, is approximately 2.44949. It's an irrational number --you can't get it as the ratio of any two integers -- but it's real. See Can_a_real_number_be_an_irrational_number

No, it is not.

square root of 125= 25 times 5 under the radical (25 has a square root so you can take that out of the radical)= 5 times the square root of 5 (Thats your final answer with no calculator)

Yes,25 is a composite number.

Related questions

It can be.

No it is not.

Yes.

Sqrt(25) is -5 or +5, both of which are rational.

Yes. The square root of 25 is 5, which is a real number.

no. is not a real number

Yes, 25 is real and rational.

2i radical 5 * * * * * No. it is ± i*radical(25) which is ± 5i. Not sure why the answer is requireed in radical form.

Odd

negative

The square root of 25 is +5 and -5 . Both of those numbers have several descriptions.They're both real, rational integers, and +5 is also positive and natural.

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