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mrrabbitsir: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2015-04-24 09:48:37
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mrrabbitsir: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2015-04-24 09:49:03
It's right. Just comparing  the leading coefficient yields the equality.

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