Question

Why 19/1 is called an irrational no. ?

Answer 1

Step-by-step explanation:

Example: π (Pi) is a famous irrational number.

We cannot write down a simple fraction that equals Pi. The popular approximation of 22/7 = 3.1428571428571... is close but not accurate. Another clue is that the decimal goes on forever without repeating

Answer 2

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19/1 is not an irrational number.

It is a whole number, a improper fraction but not a irrational number.