Answer to Question #46098 in Other Engineering for Sapna

Question #46098

Find the points of intersection of the conics (2)
(b) Let be the point which divides the line segment joining and
in the ratio such that . Find the equation of the line
passing through and parallel to the line (3)
(c) Under what conditions on , the spheres and
intersect each other at an angle of 45
0
. (3)
(d) Find the centre and radius of the circle
(2)

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