Cevaplar

2012-10-15T22:15:58+03:00

[(qvp')^q)]': (q'^p)vq'

2 3 2
2012-10-15T22:16:32+03:00

(q'vp')vq':

q'vq'vp':

 cevap:q'vp'

1 4 1