∵椭圆e=√6/3,a=√3∴c=√2b^2=a^2-c^2=1求得椭圆方程为x^2/3+y^2=1设A的坐标为(x1,y1),B的坐标为(x2,y2)联立方程组x^2/3+y^2=1------------①y=kx+1------------------ ②把②代入①中得(1/3+k^2)x^2+2kx=0则x1+x2...