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.
It is neither because the square root of -18 is an imaginary number but the square root of 18 is irrational
Rational.
4.464666..... Is Rational it can be converted to a Ratio/Fraction/Quotient. P = 4.4646666... Let 1000P = 4464.66666... 10000P = 44646.6666 Subtract 9000P = 40182 P = 40182/9000 Cancel down by '3' P = 13394/3000 Cancel down by '2' P = 6697/1500 Done!!!!!
If x is rational the it is rational. If x is irrational then it is irrational.