Paradoxology

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19 April 2010

29 October 2007

28 October 2007

23 October 2007

13 August 2007

27 July 2007

  • curprev 18:1918:19, 27 July 2007MathPoet talk contribs 305 bytes +305 New page: a = b <br> a^2 = ab <br> a^2 - b^2 = ab - b^2 <br> (a - b)(a + b) = b(a - b) <br> <s>(a - b)</s>(a + b) = b<s>(a - b)</s> <br> (a + b) = b <br> but a = b <br> therefore: <br> a + a...