The square root of 9 is 3 which is a rational number
rational
No, it is rational.
No
10.86 is a rational number
rational
Yeah, it's Rational
No because 30 is a rational number
No, numbers cannot be both.
A number that can't be expressed as a fraction such as the value of pi.
29 is a rational number and it is also a prime number
Yes pi is an irrational number because it cannot be expressed as a fraction