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The answer is an imaginary number, because of the negative under the square root. The same number multiplied together will always be a positive number. For example, if you square negative one, the answer is positive one, because a negative times a negative is a positive. Because a square root undoes a square, there is no solution to the square root of a negative number. That's why your calculator could not compute this problem.
However, there is a way to solve these types of problems by using imaginary numbers. The answer is 13i, where i is the square root of negative one.
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What is the square root of 169?
The square root of 169 = ± 13
Is negative 169 a square root?
Yes, it is the square root of (-169)*(-169) = 28,561
What is the evaluation of the square root of 169?
13 is the square root of 169.
Is the square root of 169 rational?
The square root of 169 is 13
Is the square root 169 rational?
The square root of 169 is 13
What number is 13 the square root of?
169. 13 x 13 = 169. square root of 169 = 13.
What is the square root of -169?
√ -169 = 13i
What is the square root of 169-?
The square root of the number 169, is 13 because when 13 is multiplied by itself, it results to 169.
What is the square root of 169-25?
194
What is the 2 square root of 169?
If you mean 2 times the square root of 169 then it is 26
What is the square root of 170 - 1?
169
What is the root of 169?
-13 or +13 are both square root of 169, but we often use the positive square root, 13, as the principal square root.
