Question

2- √5 is
1) rational
2) irrational​

Answer 1

Answer:

2-√5 is always irrational

Answer 2

Answer:

The numbers which are in the form of p/q where p and q both are integers . q is not equal to 0 . In the above statement √5 is not an integer , so it is not rational number . It is irrational number .