Yes.
The square root of 12.1 is an irrational number
It is irrational.
Yes, the square root of 48 is an irrational number. This is because 48 can be simplified to (4 \times 12), and since the square root of 4 is a whole number (2), we can express (\sqrt{48}) as (2\sqrt{12}). The square root of 12, however, is not a perfect square and cannot be simplified to a whole number, making (\sqrt{48}) irrational.
Irrational.
Not irrational, 12 squared equals 144.
The square root of 12 is an irrational number
The square root of 12 is an irrational number
The square root of 12.1 is an irrational number
It is an irrational number and it is 12 times the square root of 26
If the square root of a natural number is not an integer, then it is irrational. Another way to look at it: if a natural number N falls between two perfect squares, then the square root of N is irrational.So in this case, 12 is between 9 (3 squared) and 16 (4 squared). So the square root of 12 is between 3 and 4, and also the square root of 12 is irrational.
It is irrational.
The square root of 144 is 12 which is a rational number
Yes, the square root of 48 is an irrational number. This is because 48 can be simplified to (4 \times 12), and since the square root of 4 is a whole number (2), we can express (\sqrt{48}) as (2\sqrt{12}). The square root of 12, however, is not a perfect square and cannot be simplified to a whole number, making (\sqrt{48}) irrational.
Irrational.
the square root of 12
Not irrational, 12 squared equals 144.
sqrt(144) = 12. 12 is the ratio of 12 to 1, so it's nice and rational.