Yes, because the square root of 169 is 13 which is a rational number
Yes, the square root of 168 is a rational number. It's 13.
The square root of 169 is 13 which is a rational and also a prime number
Yes because the square root of 169 is 13 which is a rational number
The square root of 13 is irrational. All square roots of whole numbers are irrational unless the number is a perfect square.
No. The square root of a positive integer is either a whole number or it is irrational.
The square root of 169 is 13
No - it is an irrational number. Rounded to ten decimal places, it is equal to 3.6055512754.
169. 13 x 13 = 169. square root of 169 = 13.
Rational numbers:1, 2, 3, 4, 5, 6, 7, 8, 9, 10Irrational numbers:square root of (2)square root of (3)square root of (5)square root of (6)square root of (7)square root of (8)square root of (10)square root of (11)square root of (12)square root of (13)
It is both.13 is the square of +/- 3.6056, approx. However, since it is not the square of an integer, it is not a perfect square.It is also the square root of 169.
Yes, because 13 is just that- it doesn't continue on forever, like an irrational number, but is simply ten and three, 13. Also, as a rational number, it can be written as a fraction: 13 over 1.However, 13 is prime, meaning that it can only be multiplied by 1 and itself. Because of this, if you asked for the square root of 13, you would get an irrational number.
If the square root of a number is irrational, it is its own conjugate. sqrt(13)*sqrt(13) = 13 and you no longer have an irrational!
The square root of the number 169, is 13 because when 13 is multiplied by itself, it results to 169.
It can't be simplified because the square root of 13 is an irrational number that can not be expressed as a fraction
To do square root in excel you type SQRT and then whatever number you want to square root in brackets. For instance, if you want the square root of 13 in one cell, you would type =SQRT(13).
For a number to be a perfect square, the number's square root has to be a whole number. 9 is a perfect square because its square root is a whole number, 3. If the square root of the number is a decimal, then it is not a perfect square. For example, 13 does not divide evenly so it not a perfect square.
The number you're looking for is... 169
n must be the square of a rational number. That is, n must be either a square number or the ratio of two square numbers. For example, n = 16 then sqrt(n) = 4 Or n = 81/169 then sqrt(n) = 9/13
The square root of 13 = 3.605551275....