No.
No it's 8, which is not irrational.
No. It is a complex number, but that is something different.
The square root of 128 is not an irrational number; it can be simplified. Specifically, (\sqrt{128} = \sqrt{64 \times 2} = \sqrt{64} \times \sqrt{2} = 8\sqrt{2}). Since (\sqrt{2}) is irrational, (\sqrt{128}) is also irrational.
No, and it is not irrational either. It is an imaginary number.
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
The square root of 64 is 8 which is a rational number
No it's 8, which is not irrational.
rational
It is a rational number because the square root of 64 is 8 which is a rational number
No. It is a complex number, but that is something different.
Rational. √(1/64) = 1/√64 = 1/8
Rational. It is a perfect square with answer exactly 8The square root of 64 is the integer 8 (8 x 8 = 64) so it is rational.
The square root of 128 is not an irrational number; it can be simplified. Specifically, (\sqrt{128} = \sqrt{64 \times 2} = \sqrt{64} \times \sqrt{2} = 8\sqrt{2}). Since (\sqrt{2}) is irrational, (\sqrt{128}) is also irrational.
No, and it is not irrational either. It is an imaginary number.
The square root of 94 is an irrational number
The square root of 200 is irrational.