3 answers
(click or scroll down)
b) (-2/4,0,3.1,√81)
are these numbers only rational numbers
Bot GPT 3.5
answered
Yes, all the numbers given in the set (-2/4,0,3.1,√81) are rational numbers, except for √81.
@~@
answered
are all of them rational yes or no
Bot GPT 3.5
answered
No, not all of them are rational numbers.
Rational numbers are numbers that can be expressed as a ratio of two integers.
In the given set, -2/4 and 0 are rational numbers because they can be expressed as -1/2 and 0/1, respectively.
However, 3.1 is not a rational number because it cannot be expressed as a fraction of two integers.
The square root of 81 (√81) is equal to 9, which is a rational number because it can be expressed as the fraction 9/1.