关于抛物线的抛物线y=x2+px+q与x轴相交与A,B两点,与y轴交于点C,且OA≠OB,OA=OC,设抛物线的顶点为P,直线PC与x轴的交点D恰好与点A关于y轴对称 (1)求p,q的值 (2)在题中的抛物线上是否存在这样的
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/06 10:52:25
![关于抛物线的抛物线y=x2+px+q与x轴相交与A,B两点,与y轴交于点C,且OA≠OB,OA=OC,设抛物线的顶点为P,直线PC与x轴的交点D恰好与点A关于y轴对称 (1)求p,q的值 (2)在题中的抛物线上是否存在这样的](/uploads/image/z/6608343-39-3.jpg?t=%E5%85%B3%E4%BA%8E%E6%8A%9B%E7%89%A9%E7%BA%BF%E7%9A%84%E6%8A%9B%E7%89%A9%E7%BA%BFy%3Dx2%2Bpx%2Bq%E4%B8%8Ex%E8%BD%B4%E7%9B%B8%E4%BA%A4%E4%B8%8EA%2CB%E4%B8%A4%E7%82%B9%2C%E4%B8%8Ey%E8%BD%B4%E4%BA%A4%E4%BA%8E%E7%82%B9C%2C%E4%B8%94OA%E2%89%A0OB%2COA%3DOC%2C%E8%AE%BE%E6%8A%9B%E7%89%A9%E7%BA%BF%E7%9A%84%E9%A1%B6%E7%82%B9%E4%B8%BAP%2C%E7%9B%B4%E7%BA%BFPC%E4%B8%8Ex%E8%BD%B4%E7%9A%84%E4%BA%A4%E7%82%B9D%E6%81%B0%E5%A5%BD%E4%B8%8E%E7%82%B9A%E5%85%B3%E4%BA%8Ey%E8%BD%B4%E5%AF%B9%E7%A7%B0+%EF%BC%881%EF%BC%89%E6%B1%82p%2Cq%E7%9A%84%E5%80%BC+%EF%BC%882%EF%BC%89%E5%9C%A8%E9%A2%98%E4%B8%AD%E7%9A%84%E6%8A%9B%E7%89%A9%E7%BA%BF%E4%B8%8A%E6%98%AF%E5%90%A6%E5%AD%98%E5%9C%A8%E8%BF%99%E6%A0%B7%E7%9A%84)
xXkSY+)f+nJӉ_i>[pYw4ZO
pT"HB'>oCPevt{NWpRYSQPz8熫~/me=V2Z.氠ce[;\Vn]n_4{#c`3n{on H}K)RvB%Zfl\oըOYKysSk3R?D,mƹczJ<\4zE[]{No00'|>oMUٟuwGk)gϏ;\BVV܆ >]ܾ3L _4{F?5-ܕ
l&$ /32t'/NNN,HtA(q芤tȗ3Z^WGOl}znNW)_/½cM1*Y
{k}[I?(ِ\&U߾2v=?/>CSZ8N6}`^Ɨ`S=7Pb)aenaU5P9+n>pxJB`.9KϘcs[3FAjRZ7~\kUXQΒL(>p3t(ڢJbdTI߽aN 쬙;{cஊѓхs