Find the equation to the straight lines joining the origin to the points in which the straight line y= mx+c cuts the circle, x2+y2= 2ax+2by. Hence , find the condition that these points may subtend a right angle at origin. Also find the condition that the straight line may touch the circle.

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Analytical Geometry> Circle...

Find the equation to the straight lines joining the origin to the points in which the straight line y= mx+c cuts the circle, x²+y²= 2ax+2by. Hence , find the condition that these points may subtend a right angle at origin. Also find the condition that the straight line may touch the circle.

B.V.Suhas Sudheendhra , 14 Years ago

Grade 12

1 Answers

Saurabh Koranglekar

Dear student

Please find the link attached

https://www.askiitians.com/forums/Analytical-Geometry/24/42206/circle.htm

Regards

Last Activity: 5 Years ago

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Analytical Geometry> Circle...

Find the equation to the straight lines joining the origin to the points in which the straight line y= mx+c cuts the circle, x2+y2= 2ax+2by. Hence , find the condition that these points may subtend a right angle at origin. Also find the condition that the straight line may touch the circle.

B.V.Suhas Sudheendhra , 14 Years ago

Saurabh Koranglekar

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