1 ,Tìm GTLN :A=$x.(2002-x^{2001})$
2,Tìm GTNN A = $x^2+3x+y^2+3y+\frac{9}{x^2+y^2+1}$
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Edited by Dung Dang Do, 02-09-2013 - 14:56.
1 ,Tìm GTLN :A=$x.(2002-x^{2001})$
Started By cactus 12, 02-09-2013 - 13:01
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