[急求]求教2个高中数学中双曲线性质的证明题1.设A,B为双曲线x^2/a^2-y^2/b^2=k(a>0,b>0,k>0,k不等于1)上两点,其直线AB与双曲线x^2/a^2-y^2/b^2=1相交于P,Q,则AP=BQ.2.双曲线x^2/a^2-y^2/b^2=k(a>0,b>0)与直线A*x+B*y+C=
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/07 00:35:48
xZNI~Fٸq/H6"(hDesW2 .6CnCH @_~uicؐ;F:uΩs:7}%Vr'Ī>.D#{=dl-g{.}r$rYkdHGZG[b㳽UQ;-mur;:韖ήhUKjlLBٙ-jDVLBK#{eryTV={rL6"5~[q3_(*N
ڀ X .=BKmVr:kMEffcZO&@%m$1CQ(EK/SǂZf0Hx !xwEgGC妺MB6,Yoa5Rd2k0h 'o7Ht]K-[jVͲY6`p5=͒ۋ>R#1`B?=A:@;FkU+>4+Y7tuz
sCQMb|"HIKu ,zd=#q2 [|AbX]cH$>`pKPQ`3¨}||y79};:LdZdzq*UT[cGb3
̳"zhN-CaZ2y{L! Aym{mDL(Xz%seΣWʚNI§5.lA@vK9`ns=Xa$5+2y
BO., <&868?l(s{1OO