Respostas

2014-08-18T14:09:30-03:00
Hola !!!!!!!!! seguem as contas k_ k_ C_=  1/2  x 1/2 x1/2 = 1/8
C_ K_  K_ 1/8 ou ainda
K_ C_ K_ = 1/8   ------------------->1/8 + 1/8 +1/8 = 3/8