No. 12 is rational because it can be written as a fraction, 12/1, or 24/2, 120/10, and so on. Also, it terminates at the decimal place, and does not continue on forever without pattern. However, the square root of 12 is irrational.
Irrational.
As,√144=√12×√12=12, which is an integer Therefore √144 is not irrational
Not irrational, 12 squared equals 144.
The square root of 12.1 is an irrational number
-12 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
12 squared is not irrational. It's 144 .
The square root of 12 is an irrational number
The square root of 12 is an irrational number
Irrational.
As,√144=√12×√12=12, which is an integer Therefore √144 is not irrational
It is a rational number
-18
Not irrational, 12 squared equals 144.
The square root of 12.1 is an irrational number
-12 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
rational
12 is the ratio of 12 and 1 ... nice and rational.