tayfun1789 00:26 12 Eki 2011 #1
x²-6x+7x=0 ise x²+49/x² =?
a)20 b)22 c)24 d)30 e)34
a)20 b)22 c)24 d)30 e)34
tayfun1789 01:02 12 Eki 2011 #3
teşk ederim saol
tayfun1789 00:26 12 Eki 2011 #1 tayfun1789 01:02 12 Eki 2011 #3