3
x+2/x+2=1,x-2
1=1
4
(х-3)×(х+3)/(х-3) в квадрате
х+3/х-3=0
х+3=0
х=-3
5
(х-3)в квадрате/(х-3)×(х+3)=0
х-3/х+3=0
х-3=0
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Answers & Comments
3
x+2/x+2=1,x-2
1=1
4
(х-3)×(х+3)/(х-3) в квадрате
х+3/х-3=0
х+3=0
х=-3
5
(х-3)в квадрате/(х-3)×(х+3)=0
х-3/х+3=0
х-3=0