MCQ
Which of the following is an irrational number$?$
  • A
    $3.14$
  • B
    $3.141414...$
  • C
    $3.14444$
  • $3.141141114...$

Answer

Correct option: D.
$3.141141114...$
The decimal expansion of an irrational number is non-terminating recurring non-recurring.
Hence, $3.141141114...$ is an irrational number.
Hence, the correct opion is $(d).$

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