Question

Find an irrational number between 2.4 and 4.2 [ will be brainlist ]

Answer 1

Answer:

There are an infinite number of irrational numbers between 2 and 4. The most common ones are probably: pi, e, and the square roots from 5 to 15 inclusive (excluding 9). 2 and 4 can be written as √4 and √16.