Mysteries of vernacular: Odd - Jessica Oreck and Rachael Teel
Let’s Begin…
Whether we’re talking all things unusual or mathematical, the origins of the word odd
point to the Indo-European root uzdho, which means pointing upwards.
Jessica Oreck and Rachael Teel explain the evolution from the term for a
triangle to a number indivisible by two and, eventually, to the
peculiar.
How can shapes be used to illustrate the concepts of even and odd?
Sign in to answer questionWatch the video and finish the Think section to complete the lesson.
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