26.下列布林代數運算式,哪個錯誤?
(A) x(y+z) = xy + xz
(B) x + yz = (x + y)(x + z)
(C) x(x + y) = x
(D) xy + x(y + z) + yCy+z) = x + yz

答案:登入後查看
統計: A(0), B(0), C(0), D(2), E(0) #1412579