Yes it is.
125 is the ratio of 125 to ' 1 '. It's absolutely positively completely and perfectly rational.
rational
It is rational. It is rational. It is rational. It is rational.
Rational.
No.
125 is the ratio of 125 to ' 1 '. It's absolutely positively completely and perfectly rational.
One of them is: -5 = -5/1 The other two cube roots are complex numbers.
Rational numbers can be negative or positive.
rational
It is rational. It is rational. It is rational. It is rational.
No, -5 is a negative, rational number.
the answer is rational.
rational
Any rational positive number is still rational when you make the same number negative.
It is the positive value of that rational number.
It is the smallest non-negative rational number. Negative numbers are rational and are smaller.
Negative numbers can be rational but not all negative have to be rational. It all depends if they can be put into a fraction.