close
    1. Home
      2. ›
    2. Science & Mathematics
      3. ›
    3. Mathematics
      4. ›
    4. ln(-1) = ?
    ln(-1) = ?

    Answer this
    0  Views: 650 Answers: 1 Posted: 14 years ago
    Comment this question

      1 Answer

      ln(x) is undefined when x ≤ 0.

      14 years ago. Rating: 0
      Comment this answer



        Did this answer your question? If not, then ask a new question.

        Top contributors in Mathematics category

         
        ROMOS
        Answers: 313 / Questions: 0
        Karma: 13510
         
        Colleen
        Answers: 367 / Questions: 0
        Karma: 6890
         
        country bumpkin
        Answers: 96 / Questions: 0
        Karma: 6240
         
        Bob/PKB
        Answers: 220 / Questions: 2
        Karma: 5030
        > Top contributors chart

        Unanswered Questions

        OP Game
        Answers: 0 Views: 10 Rating: 0
        82lotterry
        Answers: 0 Views: 14 Rating: 0
        82lotterry
        Answers: 0 Views: 16 Rating: 0
        Mega888
        Answers: 0 Views: 14 Rating: 0
        Mega888
        Answers: 0 Views: 13 Rating: 0
        gaixinhshowhang
        Answers: 0 Views: 14 Rating: 0
        go88vn1com
        Answers: 0 Views: 19 Rating: 0
        go88vn1com
        Answers: 0 Views: 16 Rating: 0
        > More questions...
        575291
        questions
        780802
        answers
        944587
        users