Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
Home  >>  EAMCET  >>  Mathematics
0 votes

The condition for the coaxial system $x^2+y^2+2 \lambda x +c=0,$ where $\lambda$ is a parameter and c is a constant to have distinct limiting points, is

\[\begin {array} {1 1} (a)\;c=0 & \quad (b)\;c < 0 \\ (c)\;c=-1 & \quad (d)\; c > 0 \end {array}\]

Can you answer this question?

1 Answer

0 votes
(d) c > 0 is the correct answer.
answered Nov 7, 2013 by pady_1
edited Jan 20, 2014 by meena.p

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App