Hi All
I resolved it.
The page in which I am displaying Maths Formula I used this line(<script type="text/javascript" src="
http://cdn.mathjax.org/mathjax/2.6-latest/MathJax.js?config=TeX-AMS_HTML"></script>)
However I resolved by replacing starting $$ with \( and ending $$ with \).
$$..$$ and \[...\] displaying Math Formula in block level what ever the CSS I change it not worked.
\(...\) displayed math inline with input radio button without modifying any CSS.
when using \(...\), for changing font size of math formula we need to select class="math"
.math
{
font-size:120% !important;
}