Unformatted text preview: f;g;h 2 KŒxŁ , f C g D g C f; and f C .g C h/ D .f C g/ C h: (b) is an identity element for addition; that is, for all f 2 KŒxŁ , C f D f: (c) Every element f of KŒxŁ has an additive inverse ± f , satisfying f C . ± f / D 0:...
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This note was uploaded on 12/15/2011 for the course MAC 1105 taught by Professor Everage during the Fall '08 term at FSU.
- Fall '08