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 A t = O t − S t = T C t + I t

MathML rendered as SVG

s , eh sub t , equals , o sub t , minus , s sub t , equals , t c sub t , plus , i sub t

Last updated: March 16, 2026