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Function: require_once

수학동아 - 폴리매스
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함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] 색칠 공부
sincostan 2018.09.30 08:26 조회 819
문제 푼 사람 0명
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

 (참고로 이번 문제는 좀 간단합니다.)

(1)아래 조건을 만족시키는

다음 5칸에 3가지색을 칠하는 방법의수는?

1)이 세가지 색을 모두 써야한다.

2)인접한 곳에 같은 색을 칠해도 된다.

 

(2)아래 조건을 만족시키는

다음 8칸에 3가지색을 칠하는 방법의수는?

1)이 세가지 색을 모두 써야한다.

2)인접한 곳에 같은 색을 칠해도 된다.

 

 

이 문제 어떠셨나요?

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  •  
    바람개비 Lv.5 2018.10.01 02:39

    흔한 확률 문제라 풀이는 생략합니다.

    150 / 5796

    댓글 작성하기 좋아요0 댓글수1
    •  
      sincostan Lv.7 2018.10.01 07:59

      정답입니다. 다른 사람들도 풀 기회를 드리고 해결 딱지를 붙이도록 하겠습니다.

      좋아요0
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