Question

define irrational number

Answer 1

A number that cannot be expressed as a ratio between two integers and is not an imaginary number. If written in decimal notation, an irrational numberwould have an infinite number of digits to the right of the decimal point, without repetition. Pi and the square root of 2 (√2) are irrational numbers...

Answer 2

The number which cannot be repented in the form of P\Q