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The square root of 121 is 11 which is not an irrational number.

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16y ago

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Is the square root of 12.1 a rational number or irrational number?

irrational square root of 121 = 11 square root of 1.21 = 1.1 square root of 12.1 = 3.47...


Is the square root of 121 rational or irrational?

The square root of 121 is 11 which is a rational number and it is also a prime number


Is the square root of negative 121 rational?

No it is not. It is not irrational either but is an "imaginary" number.


Is the square root of 121 irrational?

No, it is 11. Lol.


Is the square root of 121 is irrational or rational?

Rational


What is the square root of 121 and how do you find it?

The square root of 121 is the number which multiplied by itself will give 121, the answer is 11. (11*11=121). we write 11*11 as 112 thus if 112 = 121, then the square root of 121 or √121= 11 as you can see a square root of a number is the opposite of the square of a number


Is the square root of 102 an irrational number?

Yes, 102 isn't a square number (1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144) so the square root of 102 will keept going forever and is irrational.


Is 121 a square root of another number?

Yes, 121 is a square number, as it is the square of 11 (11 x 11 = 121). Therefore, it is the square root of 121 itself. Additionally, any positive number has both a positive and a negative square root, so -11 is also a square root of 121.


Is the square root of 121 a rational number?

The square root of 121 is 11 which is a rational number and also a prime number


Is square root of 121 a rational number?

The square root of 121 is 11 which is a rational number and also a prime number


Is the square root of 121 rational or irratioal?

The square root of 121 is 11 which is a rational number


Why is the square root of 121 rational?

The square root of 121 is 11, and 11 is a rational number.