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함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] [점화식]피보나치 수열
전자기역학 2020.05.01 20:31 조회 713
문제 푼 사람 0명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

피보나치 수열의 일반항을 구하고, 그것을 증명하여라.

이 문제 어떠셨나요?

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0

어려워요

0

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댓글 11
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  •  
    K→C≡N Lv.11 2020.05.01 20:32

    1반항이 뭐죠

    댓글 작성하기 좋아요0 댓글수0
  •  
    다시 도전
    K→C≡N Lv.11 2020.05.01 20:38 비밀댓글
    비밀 댓글이 등록 되었습니다.
    댓글 작성하기 댓글수1
    •  
      전자기역학 Lv.8 2020.05.01 20:42

      아 일반항의 정의를 알려달라고 하시는 건가요?

      일반항은 어떠한 수열의 n번째 항을 n에 대한 식으로 나타낸 것입니다. 

      좋아요0
  •  
    다시 도전
    승승장구wlc Lv.6 2020.05.01 21:39 비밀댓글
    비밀 댓글이 등록 되었습니다.
    댓글 작성하기 댓글수3
    •  
      전자기역학 Lv.8 2020.05.01 21:45

      그건 점화식이고요, 일반항을 쓰세요

      좋아요0
    •  
      승승장구wlc Lv.6 2020.05.01 22:59 비밀댓글
      비밀 댓글이 등록 되었습니다!
    •  
      전자기역학 Lv.8 2020.05.01 23:43

      그거 비댓으로 작성하시면 전 못 봅니다.

      좋아요0
  •  
    리프 Lv.7 2020.05.01 23:34

    이거 생성함수 써야 해서 난이도 되게 높지 않나요 ㅇㅅㅇ

    댓글 작성하기 좋아요0 댓글수1
    •  
      전자기역학 Lv.8 2020.05.01 23:43

      생성함수도 뭐 그렇고 딴 방법도 있어요

      좋아요0
  •  
    아인수타인 Lv.12 2020.05.02 03:28

    A PHP Error was encountered

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    Message: mkdir(): Permission denied

    Filename: libraries/Common.php

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    Backtrace:

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 202
    Function: mkdir

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 236
    Function: getLatexImg

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    Line: 315
    Function: require_once

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    Filename: libraries/Common.php

    Line Number: 213

    Backtrace:

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 213
    Function: file_put_contents

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 236
    Function: getLatexImg

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    Line: 315
    Function: require_once

    일단 뭐 다 아시겠지만 점화식이라도 써 보면... F_n=F_{n-1}+F_{n-2}입니다.

    댓글 작성하기 좋아요0 댓글수1

A PHP Error was encountered

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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: require_once

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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/models/ver3/Article_model.php
Line: 19
Function: _error_handler

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: model

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