logo

Ask Questions, Get Answers

 
X
 Search
Want to ask us a question? Click here
Browse Questions
Ad
Home  >>  JEEMAIN and AIPMT  >>  Mathematics  >>  Class11  >>  Coordinate Geometry
0 votes

What is the relation between $b$ and $a$ for an hyperbola?

$\begin{array}{1 1}(a)\;e=\sqrt{1+\big(\large\frac{b}{a}\big)}\\(b)\;e=\sqrt{1+\big(\large\frac{a^2}{b^2}\big)}\\(c)\;e=\sqrt{1-\big(\large\frac{b^2}{a^2}\big)}\\(d)\;e=\sqrt{1+\big(\large\frac{b^2}{a^2}\big)}\end{array}$

Can you answer this question?
 
 

1 Answer

0 votes
The relation between $b$ and $a$ for an hyperbola is $e=\sqrt{1+\big(\large\frac{b^2}{a^2}\big)}$
Hence (d) is the correct answer.
answered Feb 7, 2014 by sreemathi.v
 

Related questions

Ask Question
student study plans
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...