3.已知直线.若直线l2经过点(0.5).且的方程为 ( ) A. B. C. D. 查看更多

 

题目列表(包括答案和解析)

已知直线,若直线l2经过点(0,5),且的方程为                                                                                              

A.                                         B.

C.                                         D.

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已知直线,若直线l2经过点(0,5),且的方程为                                    

A.                                         B.

C.                                          D.

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已知直线,若直线l2经过点(0,5),且的方程为                                                                                              

A.                                         B.

C.                                         D.

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已知直线,若直线l2经过点(0,5),且的方程为                                                                                              

A.                                         B.

C.                                         D.

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已知直线l1的方向向量为a=(1,3),若直线l2经过点(0,5)且l1l2,则直线l2的方程为___________.

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