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수학동아 - 폴리매스
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함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
[창의 퍼즐] 수식입력기보다 편해
디듀우 2019.12.12 01:08 조회 676
문제 푼 사람 0명
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

아무래도 종이에 써서 스캔 뜨는 게 수식입력기보다는 편한 것 같네요. 수식이 복잡할수록 더욱...

이 문제 어떠셨나요?

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  •  
    21세기오일러 Lv.11 2019.12.12 07:15

    x1,x2,x3으로 갈때 일정한 규칙이 있나요?

    댓글 작성하기 좋아요0 댓글수1
    •  
      디듀우 Lv.7 2019.12.13 16:44

      아뇨, 그냥 변수들의 이름입니다. 일반해를 찾는 문제에요. (근의공식같은) n의 값에 따라 몇 가지만 구해주셔도 정답 드릴게요.

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