Rational
No
If x is rational the it is rational. If x is irrational then it is 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]
1.5 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
No, it cannot. The product of a rational and irrational is always irrational. And half a number is equivalent to multiplication by 0.5
As a number which can be expressed as a fraction, 1/2 is a rational number.
There are more irrational numbers in that interval than there are rational numbers in total!
rational
The number -1/2 is a rational number, a negative integer divided by a positive integer.
4.6 is rational.
10.01 is a rational number
Rational
Provided that the rational number is not 0, the product is irrational.
No because -1/2 is a rational number expressed as a fraction
is 34.54 and irrational or rational. number