Friday 16 June 2006 — This is more than 18 years old. Be careful.12² - 10² = (12 - 10) × (12 + 10) = 2 × 22 = 44
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I am using Firefox and none of the page encodings make it better (using UTF-16 forces the page into Kanji...fun!)
Happy (12**2 - 10**2) Ned!
I liked your factoid. How 'bout this one
4^2 + 2^4 + 1^2 + 1^4 +
4^1 + 2^1 + 1^1 + 1^1 +
4^0 + 2^0 + 1^0 + e^(i * pi)
= 44
Happy n = 12
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