No because the square root of 9 is 3 and 3 times 0.4 is 1.2 which is a rational number
Its 3 which is a rational number
Neither. It is not defined.
No, the square root of an irrational number is not always rational. In fact, the square root of an irrational number is typically also irrational. For example, the square root of 2, which is an irrational number, is itself irrational. However, there are exceptions, such as the square root of a perfect square of an irrational number, which can be rational.
irrational
It is a irrational number. Because the square root of every imperfect square is irrational number.
The square root of nine is three, and that is not an irrational number.
NO - it is 3 (three) which is surely rational.
Its 3 which is a rational number
sqrt(20)= 4.472135955At nine places and looking very irrational to me!
Neither. It is not defined.
The square root of 94 is an irrational number
The square root of 200 is irrational.
irrational
It is a irrational number. Because the square root of every imperfect square is irrational number.
Yes, square root of 33 is irrational.
The square root of 254 can be said to be irrational.
The square root of 37 is an irrational number.