irrational
It is a rational number
As √10 is irrational, 18 + √10 is irrational.
It is irrational.
Sqrt(18/2) =Sqrt(9) =3 which is rational.
No. A rational plus an irrational is always an irrational.
-18
It is a rational number
As √10 is irrational, 18 + √10 is irrational.
It is irrational.
4.6 is rational.
Rational
is 34.54 and irrational or rational. number
Sqrt(18/2) =Sqrt(9) =3 which is rational.
Rational
Rational.
No
If x is rational the it is rational. If x is irrational then it is irrational.