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{cases} \frac{a - 1}{a + b - 2} \times M + \frac{b - 1}{a + b - 2} \times m & a > 1, b > 1 \\ m and M & a < 1, b < 1 \\ m & {\begin{cases} a < 1, b \geq 1 \\ a = 1, b > 1 \end{cases} \\ M & {\begin{cases} a \geq 1, b < 1 \\ a > 1, b = 1 \end{cases} \\ not unique & a = b = 1 \end{cases}

Math Rendered as SVG

Math as LaTeX Source

$ \left\{ \begin{array}{ll} \frac{a-1}{a+b-2}\times M+\frac{b-1}{a+b-2}\times m & a > 1, b > 1 \\ m \mbox{ and } M & a < 1, b < 1 \\ m & \left\{ \begin{array}{l} a < 1, b \geq 1 \\ a = 1, b > 1 \\ \end{array} \right. \\ M & \left\{ \begin{array}{l} a \geq 1, b < 1 \\ a > 1, b = 1 \\ \end{array} \right. \\ \mbox{not unique} & a = b = 1 \end{array} \right. $