A number with a finite number of decimal digits is always rational. (If the number of decimal digits is infinite, the number is rational only if there is a repeating pattern.)
4.6 is rational.
Rational.
Rational
It is rational, as it is possible to express it as a fraction.
It is rational.A number cannot be both rational and irrational.
4.6 is rational.
Rational
The number 7.11 is a rational number because it can be expressed as a fraction, specifically ( \frac{711}{100} ). Rational numbers are defined as numbers that can be represented as the quotient of two integers, and since 7.11 meets this criterion, it is classified as rational.
Rational.
If x is rational the it is rational. If x is irrational then it is irrational.
No. A rational plus an irrational is always an irrational.
They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.They can be rational, irrational or complex numbers.
Can be irrational or rational.1 [rational] * sqrt(2) [irrational] = sqrt(2) [irrational]0 [rational] * sqrt(2) [irrational] = 0 [rational]
1.14 is rational.
Rational
rational
The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.