Question

prove that differene of Pocal destanies of any point hyperbola is equal to trans vore andis (or a constant).​

Answer 1

Answer:

We know SP/PM = e SP = ePM ∴ S’P – SP = (a + ex) – (ex – a) a + ex – ex + a = 2a (transverse axis)Read more on Sarthaks.com - https://www.sarthaks.com/872664/show-that-absolute-value-difference-focal-distances-point-hyperbola-length-transverse?show=872674#a872674