单项选择题
A.置0 B.置1 C.计数 D.模拟
A.L=∑m(0,1,2,3,6,7,8,12,13,15) B.L=∑m(0,1,2,3,8,9,11,12,13,15) C.L=∑m(0,1,3,4,6,8,9,10,14,15) D.L=∑m(0,1,2,3,5,6,8,11,13,15)
A.相同 B.对偶 C.反函数 D.无关系
A.4个 B.8个 C.12个 D.16个
微信扫一扫,加关注免费搜题