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bclondon(½ð±Ò+3, ²©Ñ§EPI+1): 2010-10-05 18:36:18
i*Sqrt(i)=(-1+i)/sqrt(2)¡£
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bclondon(½ð±Ò+3): 2010-10-05 18:36:37
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3Â¥2010-10-05 18:33:28
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