1- https://img339.imageshack.us/img339/...at01022013.jpg 2- https://img441.imageshack.us/img441/...at01022013.jpg
2) a(akb)/a(klm)=1/2=k^2=>k^2=1kök2 1/kök2=4/x=>x=4kök2
https://img805.imageshack.us/img805/...at02022013.jpg
tşk..