document.write( "Question 1181163: If 1 and w are 2 of the 5 roots of (w)^5 = 1, then prove the following:\r \n" );
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document.write( "a) (w)^2, (w)^3, and (w)^4 are the remaining roots of (w)^5 = 1\r \n" );
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document.write( "b) 1 + w + (w)^2 + (w)^3 + (w)^4 = 0\r \n" );
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document.write( "c) (w)^(5n) = 1 for any integer n \n" );
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