수학동아 - 폴리매스

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

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

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Function: parseLatexImg

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Function: initBoardView

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Function: require_once

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Backtrace:

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

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

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

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

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

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

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

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

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

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once

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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/controllers/ver3/Contents.php
Line: 585
Function: parseLatexImg

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
Line: 425
Function: initBoardView

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

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Filename: libraries/Common.php

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/controllers/ver3/Contents.php
Line: 585
Function: parseLatexImg

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
Line: 425
Function: initBoardView

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once

자유게시판

수학을 주제로 떠들어 보세요!

[잡담] 오늘은 타우데이입니다.

매스파이 2021.06.29 00:20 조회 419

페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

타우는 수학 상수로 파이에 2를 곱한 수입니다.타우는 약 6.28이기 때문에 6월 28일입니다.타우는 $au$ 라고 씁니다.

이전글 유명한 사람 이름의 의미

다음글 타우데이 관련 자작곡

추천 0 목록보기

댓글 작성하기

RTAI Lv.7 2021.06.29 01:43

(처음 안 1인)

댓글 작성하기 좋아요0 댓글수0
PMPI Lv.7 2021.06.29 01:50

(처음 안 2인)

댓글 작성하기 좋아요0 댓글수0
PF＿ Lv.8 2021.06.29 02:07

(알고 있었던 1인)

댓글 작성하기 좋아요0 댓글수5
- PMPI Lv.7 2021.06.29 02:23
  
  (이제 안 1인)
  
  좋아요0
- 레온하르트 오일러 Lv.6 2021.06.29 04:31
  
  (알고 있었던 2인)
  
  좋아요0
- PF＿ Lv.8 2021.06.29 04:32
  
  오일러님 댓 10초간격으로 포착
  
  (계속 폴매에 있지도 않았는데 딱! 로그인하자마자 등록... wow...)
  
  좋아요0
- 레온하르트 오일러 Lv.6 2021.06.29 04:33
  
  헉..
  
  좋아요0
- jane Lv.8 2021.06.29 19:27
  
  (이제 안 2인)
  
  좋아요0
PMPI Lv.7 2021.06.29 02:24

(다들 뭐하는지 궁금한 1인)

댓글 작성하기 좋아요0 댓글수1
- 수학앵무새와-집사 Lv.6 2021.06.29 07:26
  
  (다들 뭐하는지 궁금한 2인 ~~1조? 퍽)~~
  
  좋아요0
RTAI Lv.7 2021.06.30 17:42

엌ㅋㅋ 내가 시작한게 왜 이렇게 번졌지 ㅋㅋㅋ

댓글 작성하기 좋아요0 댓글수0

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