﻿ Let , be two points on the hyperbola . If (h, k) is thepoint of intersection of the normal’s at P and Q, k is equal to : Kaysons Education

# Let , be Two Points On The Hyperbola . If (h, K) Is Thepoint Of Intersection Of The Normal’s At P and Q, k is Equal To

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## Question

### Solution

Correct option is

Normal’s at   pass through (h, k).

Eliminate h,

or   .

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