已知x,y满足x+y-2>=0,2x-y+2>=0,x
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已知x,y满足x+y-2>=0,2x-y+2>=0,x已知x,y满足x+y-2>=0,2x-y+2>=0,x已知x,y满足x+y-2>=0,2x-y+2>=0,x这个问题可以用线形规划来做,如图求x2
已知x,y满足x+y-2>=0,2x-y+2>=0,x
已知x,y满足x+y-2>=0,2x-y+2>=0,x
已知x,y满足x+y-2>=0,2x-y+2>=0,x
这个问题可以用线形规划来做,如图求x2+y2就是求圆的半径,可以求的最小值为2
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