🇬🇧 en fr 🇫🇷

irrational adjective

  /ɪˈɹæʃ.(ə.)nəl/
  • Not rational; unfounded, nonsensical or wrong-headed.
  • (mathematics, arithmetic, number theory, not comparable) Of a real number, that cannot be written as the ratio of two integers.
 irrationnel
irrational number
nombre irrationnel
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