Alternative Equation Formats

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

MathML

S=∑j=1NXR(k(j))

MathML rendered with MathJax

S=∑j=1NXR(k(j))

Math as LaTeX Source

\[ S = \sum _{j=1}^{N} X_{R(k(j))} \]