逻辑函数[img=416x32]1802d33d2dc5666.png[/img]化简正确的是
A: [img=162x24]1802d33d361a87e.png[/img]
B: [img=162x24]1802d33d3dfd9e8.png[/img]
C: [img=134x24]1802d33d484dad0.png[/img]
D: [img=162x24]1802d33d517abe0.png[/img]
A: [img=162x24]1802d33d361a87e.png[/img]
B: [img=162x24]1802d33d3dfd9e8.png[/img]
C: [img=134x24]1802d33d484dad0.png[/img]
D: [img=162x24]1802d33d517abe0.png[/img]
举一反三
- 逻辑函数[img=416x32]18035f5c9b37a72.png[/img]化简正确的是 A: [img=162x24]18035f5ca350767.png[/img] B: [img=162x24]18035f5cab0784a.png[/img] C: [img=134x24]18035f5cb2c4539.png[/img] D: [img=162x24]18035f5cbae14f6.png[/img]
- 化简逻辑函数为最简与或式，[img=188x25]1802fa77f712b82.png[/img] A: [img=162x24]1802fa780002bed.png[/img] B: [img=162x21]1802fa7815a5128.png[/img] C: [img=162x24]1802fa781ec9498.png[/img] D: [img=162x24]1802fa7828127d3.png[/img]
- 化简逻辑函数为最简与或式，[img=188x25]18034dde34e2fc7.png[/img] A: [img=162x24]18034dde3d5beb4.png[/img] B: [img=162x21]18034dde4648f6c.png[/img] C: [img=162x24]18034dde4fa4d96.png[/img] D: [img=162x24]18034dde57e9a74.png[/img]
- 化简逻辑函数为最简与或式，[img=252x25]1802fa75e92012b.png[/img] A: [img=80x24]1802fa75f1cfe6f.png[/img] B: [img=162x21]1802fa75fa7a49c.png[/img] C: [img=162x24]1802fa76027519b.png[/img] D: [img=162x24]1802fa760ba2b03.png[/img]
- 设随机变量(X,Y)在区域｛(x,y): 0<|y|< x <2｝内均匀分布，则以下结果正确的是 A: 当0<x<2时，[img=96x25]1802dded7db6eef.png[/img]. B: E(X)=4/3 C: 当0<|y|<2时,[img=105x45]1802dded872b92f.png[/img]. D: P(X<1)=0.5 E: 当0<x<2时,[img=110x45]1802dded915de6e.png[/img]. F: E(X)=2/3 G: 当0<y<2时，[img=95x43]1802dded9a54300.png[/img].