In this question how PM^2= Latus rectum ? PN ? Why the eq. cant be given by PN = PM?
In this question how PM^2= Latus rectum ? PN ? Why the eq. cant be given by PN = PM? the
of
— 2 —4 — 4 y 4 the
the o/ 4
the
Let P , any PM
the tangent at the Vertex respectively. Then,
Fig.
PM2 = (Latusn«-tutn)
(3x.4y-4)2 -
LEVEL-2
Regards