Rational
57 is a rational number
Neither. It is an imaginary number.
Since 57 is not a perfect square, its square root is IRRATIONAL.
4.6 is rational.
Rational
10.01 is a rational number
is 34.54 and irrational or rational. number
Rational
Rational.
No, it is a rational number because it can be expressed as a fraction in the form of 57/100
No
If x is rational the it is rational. If x is irrational then it is irrational.