0
Because
(+11) * (+11) = +121
AND
(-11) * (-11) = +121
Wiki User
∙ 10y ago
Dinith Subasinha-21
Candice
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What is square root of 121?
The square root of 121 is 11, because 11 x 11 = 121 * * * * * -11 is also a square root of 121.
What is the square root of 121 plus 49?
The square root of 121 is 11 and 11 plus 49 = 60
Why is the square root of 121 rational?
The square root of 121 is 11, and 11 is a rational number.
How do you know that the square root of 121 is 11?
112 is 121, and calculating the square root of 121 gives an answer of 11 as well.
What is the square root of 49 and 121?
square root of 49 is 7 square root of 121 is 11
What is square root of 121?
The square root of 121 is 11, because 11 x 11 = 121 * * * * * -11 is also a square root of 121.
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
What is the square root of 121 plus 49?
The square root of 121 is 11 and 11 plus 49 = 60
Why is the square root of 121 rational?
The square root of 121 is 11, and 11 is a rational number.
How do you know that the square root of 121 is 11?
112 is 121, and calculating the square root of 121 gives an answer of 11 as well.
What is the square root of 49 and 121?
square root of 49 is 7 square root of 121 is 11
What is the principle root of 121?
The square root of 121 is 11
What is the square root of 121?
The square roots of 121 are 11 and -11.
Is the square root of 121 an irrational number?
The square root of 121 is 11 which is not an irrational number.
Is the square root of 121 rational?
Yes - the square root of 121 is equal to ±11.
Is the square root of 121 rational or irratioal?
The square root of 121 is 11 which is a rational number
What is 121 unsquared?
The square root of 121 is 11
