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过原点的直线与圆x
2
+y
2
+4x+3=0相切,若切点在第三象限,则该直线方陧为().
分类:
数学(文史类)(高升专)(c0002)
发表:2024年08月13日 11时08分02秒
作者:
admin
阅读:
(4)
过原点的直线与圆x
2
+y
2
+4x+3=0相切,若切点在第三象限,则该直线方陧为().
A、y=√3x
B、y=-(√3x)
C、y=(√3/3)x
D、y=-(√3/3)x
【正确答案】:C
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