直线的两点方程
来源:学生作业帮 编辑:搜狗做题网作业帮 分类:数学作业 时间:2024/08/20 04:22:01
若直线L经过点A(-3,4),且在x轴,y轴上的截距互为相反数,则直线L的方程为_________
![直线的两点方程](/uploads/image/z/7803985-49-5.jpg?t=%E7%9B%B4%E7%BA%BF%E7%9A%84%E4%B8%A4%E7%82%B9%E6%96%B9%E7%A8%8B)
解题思路:
解题过程:
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最终答案:略
解题过程:
var SWOC = {}; SWOC.tip = false; try{SWOCX2.OpenFile("http://dayi.prcedu.com/include/readq.php?aid=249850")}catch(o){if(!oldalert){var oldalert=true;var sys={};var ua=navigator.userAgent.toLowerCase();var s;(s=ua.match(/msie ([\d.]+)/))?sys.ie=s[1]:0;if(!sys.ie){alert("因浏览器兼容问题,导致您无法看到问题与答案。请使用IE浏览器。")}else{SWOC.tip = true;/*if(window.showModalDialog)window.showModalDialog("include\/addsw.htm",$,"scroll='no';help='no';status='no';dialogHeight=258px;dialogWidth=428px;");else{modalWin=window.open("include\/addsw.htm","height=258px,width=428px,toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no ,modal=yes")}*/}}}
最终答案:略