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수학동아 - 폴리매스
본문바로가기
함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] [규칙][계산]
jane 2021.08.20 23:20 조회 352
문제 푼 사람 2명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

18 -> 5, 20-> 7, 25 -> 5일 때 35 -> ?

?+6에 가장 작은 수 y를 곱해 제곱수를 만드시오. 만들어진 제곱수는 x의 제곱일 때, x-y를 구하시오.

풀이는 필수!

이 문제 어떠셨나요?

글쎄요

0

어려워요

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  •  
    jane Lv.8 2021.08.20 23:20 비밀댓글
    비밀 댓글이 등록 되었습니다.
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  •  
    시그마가싫어요 Lv.9 2021.08.21 00:31

    (창의퍼즐에 N 사라지는거 보고싶었던 1인)

    댓글 작성하기 좋아요0 댓글수1
    •  
      jane Lv.8 2021.08.21 01:25

      좋아요0
  •  
    해결
    '나' Lv.7 2022.04.24 02:51 비밀댓글
    비밀 댓글이 등록 되었습니다.
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  •  
    해결
    sarry Lv.3 2022.04.30 07:57 비밀댓글
    비밀 댓글이 등록 되었습니다.
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  •  
    다시 도전
    Funmaster Lv.7 2022.08.08 08:29 비밀댓글
    비밀 댓글이 등록 되었습니다.
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    •  
      Funmaster Lv.7 2022.08.12 22:43

      ㅓ....이게 아니면,이 문제에 새로운 규칙을 찾은 거네요.(규칙 검토 결과 이 식도 성립은 합니다.)

      좋아요0
    •  
      jane Lv.8 2022.08.12 22:57 비밀댓글
      비밀 댓글이 등록 되었습니다!
  •  
    Funmaster Lv.7 2022.08.08 08:30 비밀댓글
    비밀 댓글이 등록 되었습니다.
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