Answer:
Let
P (h, k) be the required point. A lies on
y
= (x ? 2)2 ? (1)
K = (h ?
2)2 ?.(2)
Diff.
(1) w.r.t. x
m
= slope of tangent to (1)
Now
slope of the chord joining the points (2, 0) and (4, 4) is
Acc.
to Questions
m
= m1
Required
point is (3,1).
Remark
: The above problems can also be solved using L.M.V. theorem.
You need to login to perform this action.
You will be redirected in
3 sec