Question
Mathematics Question on Parabola
If the tangents drawn at the points P and Q on the parabola y2=2x−3 intersect at the point R(0,1), then the orthocentre of the triangle PQR is :
A
(0,1)
B
(2,−1)
C
(6,3)
D
(2,1)
Answer
(2,−1)
Explanation
Solution
the orthocentre of the triangle PQR is : (2,−1)
Hence, the correct option is (B): (2,−1)