Pembicaraan:Beda setangkup
Komentar terbaru: 1 tahun yang lalu oleh InternetArchiveBot pada topik External links found that need fixing (Oktober 2023)
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External links found that need fixing (Oktober 2023)
suntingHello fellow editors,
I have found one or more external links on Beda setangkup that are in need of attention. Please take a moment to review the links I found and correct them on the article if necessary. I found the following problems:
- https://mathvault.ca/hub/higher-math/math-symbols/set-theory-symbols/ is found to be dead. Recommend adding https://web.archive.org/web/20200818113908/https://mathvault.ca/hub/higher-math/math-symbols/set-theory-symbols/ to the original URL.
- https://www.thoughtco.com/what-is-the-symmetric-difference-3126594 is found to be dead. Recommend adding https://web.archive.org/web/20230616024207/https://www.thoughtco.com/what-is-the-symmetric-difference-3126594 to the original URL.
- https://mathworld.wolfram.com/SymmetricDifference.html is found to be dead. Recommend adding https://web.archive.org/web/20231017081736/https://mathworld.wolfram.com/SymmetricDifference.html to the original URL.
When you have finished making the appropriate changes, please visit this simple FaQ for additional information to fix any issues with the URLs mentioned above.
This notice will only be made once for these URLs.
Cheers.—InternetArchiveBot (Melaporkan kesalahan) 26 Oktober 2023 16.50 (UTC)