-543 is rational. It is a whole number so it cannot be irrational.
Yes, it can be expressed as a ratio of two integers: -1086 / 10 or -543/5
No. A rational plus an irrational is always an irrational.
rational
It is always irrational.
The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.
4.6 is rational.
Rational
10.01 is a rational number
Yes, it can be expressed as a ratio of two integers: -1086 / 10 or -543/5
is 34.54 and irrational or rational. number
Rational
Rational.
No
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]