$$a^2+b^2=c^2$$

Math functions need to be within either math tags `<math>a^2+b^2=c^2</math>`

or double dollar signs `$$a^2+b^2=c^2$$`

. The difference being, the math tag can be used inline and the double dollar sign will put the equation on it's own line and centered on the page.

Example\[a^2+b^2=c^2\]

For exponents, you want to use the ^ symbol. So \(A^x\) would be written like this: `A^x`

. If the exponent contains more than one character, you need to encase them in curly brackets {} so \(A^{xyz}\) would be written like `A^{xyz}`

.

For subscripts, you want to use the _ symbol. So \(A_x\) would be written like this: `A_x`

. If the subscript contains more than one character, you need to encase them in curly brackets {} so \(A_{xyz}\) would be written like `A_{xyz}`

.

Operators work as expected, you can use + - * / within the math tags to add, subtract, multiply and divide. `A+B*C/D`

looks like \(A+B*C/D\)

Symbols such as \(\sqrt{}\) and \(\pi\) are written using LaTeX commands. The two used previously are `\sqrt`

and `\pi`

. A complete list of LaTeX symbols can be found here. So, for example if you typed this within math tags `\sqrt[2]{144*2}`

you would get this:\[\sqrt[2]{144*2}\]

$$\sum f(x) = F(x) + g(x)$$

$$\sqrt{12*32}$$

$$A^2 + B^2 = C^2$$

$$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)$$

\(A_{sv} = (A_{sd} * Sn_w) - I_{vol}\)

Where:

- \(A_{sv}\) = Average snowmelt volume (depth/unit area)
- \(A_{sd}\) = Average snowpack depth at the initiation of the snowmelt period
- \(Sn_w\) = Typical snowpack water at time of melt
- \(I_{vol}\) = Estimated infiltration volume likely to occur during a 10-day melt period.

This page was last modified on 15 November 2018, at 16:50.

**Minnesota Pollution Control Agency** | 651-296-6300, 800-657-3864 | Assistance | Web site policy