﻿ For the hyperbola  which of the following remains constant with change in ‘α’ : Kaysons Education

# For The Hyperbola  which Of The Following Remains Constant With Change In ‘α’

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## Question

### Solution

Correct option is

Abscissae of foci

Let e be the eccentricity of the hyperbola. Then,

Clearly, e varies with α

Now,

Thus, the coordinates of the foci are (±1, 0).

Clearly, abscissae of foci remain constant.

#### SIMILAR QUESTIONS

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