BrainTwister #45: Square differences
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From New Scientist #3516, 9th November 2024 [link] The number 9 can be
written as a difference of two squares as 3^2 – 0^2 = 9 – 0 = 9. (a) Can
you find a ...
Tuesday, October 04, 2005
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3 comments:
Of course there is... and I've read all about it now!
I like the one with the houses all together, it looks like a painting... it's very nice!
cheers!
www.caracarmina.blogspot.com
I really like this one with the cluster of buildings and the mosaic look. I enjoy your blog so much!
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