Cevaplar

2012-12-16T16:31:05+02:00

a = xkare-1= (x-1).(x+1)
B. 2-x

1 5 1
En İyi Cevap!
2012-12-16T16:31:21+02:00

a) (x-1).(x+1)

b) (-x+2)

1 5 1