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함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] 모둠 나누기
뉴＿턴 2019.10.04 03:02 조회 496
문제 푼 사람 0명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

서로 다른 학생 8명이 있다. 이때, 인원수가 같은 4개의 모둠으로 나누는 경우의 수를 구하여라

이 문제 어떠셨나요?

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0

어려워요

0

문제 찜하기 목록보기
댓글 11
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  •  
    뉴＿턴 Lv.8 2019.10.04 03:02

    댓글 작성하기 좋아요0 댓글수0
  •  
    로보카폴리 Lv.11 2019.10.04 04:13 비밀댓글
    확인요청중
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    •  
      뉴＿턴 Lv.8 2019.10.04 04:27

      틀렸습니다. 다시 한번 생각해보세요

      좋아요0
  •  
    은총알 Lv.11 2019.10.04 08:23 비밀댓글
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    •  
      뉴＿턴 Lv.8 2019.10.04 08:24

      답이 아닙니다. 자리의 배치와, 모둠의 위치도 고려를 하셔야죠~~~^^

      좋아요0
    •  
      은총알 Lv.11 2019.10.04 08:28

      아 그렇군요 고려해야 할 게 많네요

      좋아요0
  •  
    아인수타인 Lv.12 2019.10.04 10:36 비밀댓글
    확인요청중

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    Filename: libraries/Common.php

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

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    Backtrace:

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 213
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    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
    Line: 236
    Function: getLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view_comment_list.php
    Line: 90
    Function: parseLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view.php
    Line: 343
    Function: view

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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    Function: view

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    Line: 315
    Function: require_once

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    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

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view_comment_list.php
    Line: 90
    Function: parseLatexImg

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view.php
    Line: 343
    Function: view

    File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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    Function: view

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    Line: 315
    Function: require_once

    비밀 댓글이 등록 되었습니다.
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    •  
      뉴＿턴 Lv.8 2019.10.04 21:40 비밀댓글
      비밀 댓글이 등록 되었습니다!
  •  
    수학오리 Lv.4 2019.10.07 00:28 비밀댓글
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    •  
      뉴＿턴 Lv.8 2019.10.07 00:31

      아닙니다. 모둠의 위치가 바뀌는 것과, 한 모둠 안에서의 얘들의 위치가 바뀌는 것도 고려해야합니다.

      좋아요0
    •  
      수학오리 Lv.4 2019.10.07 00:54

      모둠을 구분하나요? 1모둠 2모둠 해서 각각의 위치별로 해서 추가로 4!를 해야하는 건가요? 또 궁금한 건 8! 자체에 애들위치 바뀌는 게 들어간 것 같은데 아닌가요?

      좋아요0

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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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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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Function: get_footer

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
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Function: require_once

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