IF P and Q are two points whose coordinates are ( at2,,2at) and ( a/t2 , - 2a/t) respectively and - Math - Coordinate Geometry

Question

IF P and Q are two points whose coordinates are (
at2,,2at) and ( a/t2 , - 2a/t) respectively
and S is the point ( a,0) Show that 1/SP + 1/SQ is independent of
t

Gopal Mohanty · Accepted Answer

Hi Aris!
Here is the answer to your question
<img height="230" width="552" src=
"https://s3mn%20mnimgs%20com/img/shared/userimages/mn_images/image/15Mar2011-3%20png"
alt="">
Hence, proved
Hope! This will help you
Cheers!!!

IF P and Q are two points whose coordinates are ( at2,,2at) and ( a/t2 , - 2a/t) respectively and S is the point ( a,0).. Show that 1/SP + 1/SQ is independent of t

IF P and Q are two points whose coordinates are ( at^2,,2at) and ( a/t² , - 2a/t) respectively and S is the point ( a,0).. Show that 1/SP + 1/SQ is independent of t