are the feet of the normals drawn to a parabola 
. A circle cuts the above parabola in points 
and 
. Then this circle always passes through the point
a)
(2, 3)
b)
(3, 2)
c)
(0, 3)
d)
(2, 0)
are the feet of the normals drawn to a parabola . A circle cuts the above parabola in points and . Then this circle always passes through the point
a)
(2, 3)
b)
(3, 2)
c)
(0, 3)
d)
(2, 0)
Question ID - 56037 | SaraNextGen Top Answer
are the feet of the normals drawn to a parabola . A circle cuts the above parabola in points and . Then this circle always passes through the point
a)
(2, 3)
b)
(3, 2)
c)
(0, 3)
d)
(2, 0)
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|
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|
a) |
(2, 3) |
b) |
(3, 2) |
c) |
(0, 3) |
d) |
(2, 0) |
1 Answer
127 votes
Answer Key / Explanation : (a) -
(a)
A circle through three co-normal points of a parabola always passes through the vertex of the parabola. Hence, the circle through 
out of which 
are co- normals points will always pass through vertex (2, 3) of parabola
127 votes
Answer Link
127