2010 AIME II Problems/Problem 7
Revision as of 10:44, 3 April 2010 by Sinkokuyou (talk | contribs) (Created page with 'set <math>w=x+yi</math>, so <math>x_1 = x+(y+3)i</math>, <math>x_2 = x+(y+9)i</math>, <math>x_3 = 2x+(2y-4)i</math>')
set , so , ,