# Hello MathJax

#### Monday, 2012 September 17

\[ \begin{align} I_D &= \frac{k'}{2} \frac{W}{L} [2(V_{GS} - V_t)V_{DS} - V_{DS}^2] \\ k' &= \mu_n C_{ox} = \frac{\mu_n \epsilon_{ox}}{t_{ox}} \end{align} \]

Trying out some mathematics on the web.

\[ \begin{align} I_D &= \frac{k'}{2} \frac{W}{L} [2(V_{GS} - V_t)V_{DS} - V_{DS}^2] \\ k' &= \mu_n C_{ox} = \frac{\mu_n \epsilon_{ox}}{t_{ox}} \end{align} \]

Trying out some mathematics on the web.