Question

what is maths???

mai ayi yaha question puchne chalo batao
how can we know that a number is not a rational number???​

Answer 1

We can know that by that the number is not in the form of p/q is called not a rational number it is a irrational number

Answer 2

Answer:

if a number is Non terminating / non repeating then it's a irrational number ( rational numbers are non terminating. but repeating

Explanation:

irrational number such as -√2,√3,√5,0.01001000100001,0.1011011101111