101 is a rational number. It can also be written as 101/1
Sqrt(25) is -5 or +5, both of which are rational.
Yes well at least that is what is what ive learnt
No, it is not. It is an irrational number we often use the term "radical two" to name.
The square root of any negative number is not even a 'real' number. It's called 'imaginary', because there's no number you can multiply by itself to get a negative number. The square root of 101 is irrational.
101 is a rational number. It can also be written as 101/1
No, they are not.
No, it is not.
The square root of 64 is 8, which is a rational number.
No. Radical(1.21) = 1.1, for example, is rational.
Yes, they are.
Yes, they are.
Sqrt(25) is -5 or +5, both of which are rational.
If the number inside the radical is a perfect square or a ratio of perfect squares.
No.
The square root of 4 is 2 which is a rational number and also a prime number
It is rational. Any integer is a rational number, since it can be written in the form (integer)/1.Negative 101 can be written as (-101)/(1) , (101)/(-1) , (-303)/(3) , (78,163)/(-763) ,or an infinite number of other ratios of integers.