Hi! I love maths and want to study further, but I wanna go for doctoring as well. How can I study maths and go for doctoring as well? (Only for experienced people)
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The kaleidoscope was invented by the Scottish scientist David Brewster and first publicly announced in 1817. This article is the first published element of a broader research project that discusses the changing meanings attached to the kaleidoscope during the past two hundred years.
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