Jawabanmu

Jawaban paling cerdas!
2014-09-05T12:51:04+07:00
1. (x+y)^2-2xy/x+y : (x+y)^2-2xy/xy
     ((x+y)^2-2xy)(xy) : ((x+y)^2-2xy)(x+y)

2. (x+1)(x-6) / (x+1)
     (x-6)

3. (2x-3)(x+3) / (x-1)(x+3)
     (2x-3) / (x-1)
1 5 1
2014-09-05T14:52:48+07:00
:68534764488478785787955674578654788