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Is radical 25 a rational number?
Sqrt(25) is -5 or +5, both of which are rational.
Is radical six a real number?
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
Is radical 101 a rational number?
No, it is not.
What is the square root of 125 without using a calculator?
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)
Is radical 7 a rational number?
Yes well at least that is what is what ive learnt
Is a radical a real number?
It can be.
Is radical 3 a real number?
No it is not.
Can you divide a radical by a real whole number?
Yes.
Is radical 25 a rational number?
Sqrt(25) is -5 or +5, both of which are rational.
Is radical 25 anything else besides a rational number?
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.
Any radical expression with a negative radicand and a index is a real number?
Odd
Any radical expression with a radicand and an even index is not a real number?
negative
What is the square root of negative 25 in radical form?
2i radical 5 * * * * * No. it is ± i*radical(25) which is ± 5i. Not sure why the answer is requireed in radical form.
Is the root of 25 a real number?
Yes. The square root of 25 is 5, which is a real number.
Is the square root of 25 a real number?
no. is not a real number
Is 25 a real and rational number?
Yes, 25 is real and rational.
Is 5 squared a real number?
Yes, Any real number squared is a real number. In this case that number is 25.
