Disclaimer : This post might contain some NSFW stuff so please proceed with caution and keep a lookout for your boss. Or alternatively, this can wait until your work is over and you are all alone in your sanctuary. >.<
Was browsing the net looking for electromagnets and motors but found this instead. Via SankakuComplex
This is actually a text book teaching trigonometry but the example and methods used is kinda questionable though.
Japan has done it again. Always stunning the world! At least it stunned me. >.<
Original text from Sankaku :
Is it any wonder Japan has had strong performance in international rankings for such subjects?
This is from the “Dream Laboratory” series of textbooks, apparently not officially adopted by the Japanese educational system, but popular enough to inspire a lengthy series of sequels.
Sorry for the ecchi stuff, but I just thought this is interesting. Again, I am speechless. >.<
UPDATE : Apparently there is a Korean version too here. Slightly different than the Japanese ones but example used are quite similar. Sign of plagiarism?





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