设个体域D={a,b,c},消去下列各式的量词:x(F(x,y)→yG(y))/ananas/latex/p/952/ananas/latex/p/9815
举一反三
- 设X和Y为随机变量,且P{X0,Y0}=,则P{min(X,Y)<0}=/ananas/latex/p/990/ananas/latex/p/990/ananas/latex/p/36622
- 设X~N(μ,4),Y~N(μ,9),a=P{Xμ-2},b=P{Yμ+3},则/ananas/latex/p/1237/ananas/latex/p/990
- 设L是圆周x=acost, y=asint (),则/ananas/latex/p/21409/ananas/latex/p/2330162
- 设方程确定y关于x的函数,则___________或___________/ananas/latex/p/128518/ananas/latex/p/1227187
- 设确定z为关于x,y的函数,求。/ananas/latex/p/268939/ananas/latex/p/25213