Question

2.Which of the following is irrational?
(a) 0.47 (b) 0.4719 (c) 0.471471471….. (d) 0.4014001400014...

Answer 1

Option D is the correct answer.

Answer 2

Answer:

(d) 0.4014001400014

This is the oly answer without a regular pattern. So it is a irrational number