Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

$\begin{array}{c}P=\frac{(N_1+N_2+\mathrm{.}\mathrm{.}\mathrm{.}+N_d)!}{N_1!N_2!\mathrm{.}\mathrm{.}\mathrm{.}{N}_d!}<=N!\hfill \end{array}$

MathML rendered with MathJax