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Function: driver
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
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Function: initiateCache
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
Line: 22
Function: driver
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
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Function: initiateCache
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: __construct
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Line: 17
Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: model
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/controllers/ver3/Contents.php
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Line: 18
Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: model
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: initMenu
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Line: 315
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Line: 799
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: getComment
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Line: 315
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Line: 18
Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: getFloatingMyInfo
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Function: get_footer
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Line: 315
Function: require_once
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Line: 19
Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
Line: 322
Function: model
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
Line: 392
Function: getFloatingMyInfo
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
Line: 559
Function: get_footer
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once
수학동아 - 폴리매스
함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
엔뚀님이 만들어 주신 본 프사는 엔뚀님이 그 글을 볼때까지 쓰지 않겠습니다
(프로필사진 바꾼이유: 그건 적용이 얼마 후 되기 때문에)
어쨌든 문제 시작합니다
내 문제 중 규칙과 확률을 합치면 150문제이다.
확률문제는 규칙문제의 반의 제곱을 한 값에서 18문제를 뺀 만큼 냈을 때,
규칙문제와 확률문제의 개수를 구하여라.
(풀이필수)
-
대한미국남자
Lv.6
2020.07.31 13:09
비밀댓글
비밀 댓글이 등록 되었습니다.
-
조이
Lv.8
2020.07.31 17:58
비밀댓글
비밀 댓글이 등록 되었습니다.
-
파이파이
Lv.9
2020.07.31 18:16
-
얘는 단문이라 하기 어려울 것 같아요.
이차방정식이 들어갔거든요
(사람마다 기준이 다르긴 하겠지만)
좋아요0
-
파이파이
Lv.9
2020.07.31 18:23
-
황금 열쇠
Lv.7
2020.08.01 18:24
이 세상 모든 문제가 식을 세우고 풀면 끝나요. 그 식을 유도하는 과정과 계산하는 것에 따라 학문도 나뉘고 난이도도 나뉘는거죠.
좋아요0
지금 바로
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