Integers are rational.
No because 14 is a rational number
No, it is rational.
Irrational.
The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.
If you mean the square root of 196/225 then it is 14/15 which is a rational number because it can be expressed as a fraction.
Rational
√196 is rational. √196 = √(14^2) = 14 - a whole number which is also a rational number.
Rational.
196 = 14² → √196 is rational.
No because 14 is a rational number
No, it is rational.
Rational
It is a rational number.
is 34.54 and irrational or rational. number
Irrational.
it is a rational number but 4.121314..... is an irrational no
Such a product is always irrational - unless the rational number happens to be zero.