Blogger is very versatile. In fact, thanks to the service offered by watchmath is possible to provide its site hosted on blogspot servers also have the option of rendering of mathematical formulas with latex.
For example, the mathematical formula 
\\ [\\ sum_1 ^ 2 {x} dx \\]
\\ [\\ sum_1 ^ 2 {x} dx \\] is made with the code \\ [\\ sum_1 ^ 2 {x} dx \\]
Or
\\ [\\ frac {1} {2} \\ cdot sin (x ^ 2 + \\ phi) + \\ sqrt {\\ alpha ^ 2 + \\ beta_1 ^ 3} \\] with the code
\\ [\\ frac {1} {2} \\ cdot sin (x ^ 2 + \\ phi) + \\ sqrt {\\ alpha ^ 2 + \\ beta_1 ^ 3} \\]
E 'can also have inline formulas as
$ \\ int_1 ^ 3 (x + x ^ 2 - \\ alpha) dx
or
$ \\ int_1 ^ 3 (x + x ^ 2 - \\ alpha) dx $ and $ $ \\ int_1 ^ 3 (x + x ^ 2 - \\ alpha) dx $ $
\\ [\\ frac {1} {2} \\ cdot sin (x ^ 2 + \\ phi) + \\ sqrt {\\ alpha ^ 2 + \\ beta_1 ^ 3} \\] with the code
\\ [\\ frac {1} {2} \\ cdot sin (x ^ 2 + \\ phi) + \\ sqrt {\\ alpha ^ 2 + \\ beta_1 ^ 3} \\]
$ \\ int_1 ^ 3 (x + x ^ 2 - \\ alpha) dx
or
$ $ $ \\ int_1 ^ 3 (x + x ^ 2 - \\ alpha) dx $ $
by codes $ \\ int_1 ^ 3 (x + x ^ 2 - \\ alpha) dx $
