It is rational.
rational
Its 3 which is a rational number
It is rational.The square root of 9 is 3 and it is a rational number
10.01 is a rational number
Rational
It is all of the except irrational.
It is a rational number.
is 34.54 and irrational or rational. number
it is a rational number but 4.121314..... is an irrational no
Irrational.
Such a product is always irrational - unless the rational number happens to be zero.
The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.
No number is irrational and rational.