Edited by Curi Gem, 25-03-2010 - 10:29.
1 bài đại
Started By Curi Gem, 24-03-2010 - 17:22
#1
Posted 24-03-2010 - 17:22
1/Cho m,n là hai số nguyên dương khác nhau.C/m:$({2^2}^m+1;{2^2}^n+1)=1$
4+???=5????
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