How do you post those fancy looking equations?

Thread starter Number2Pencil
Start date Jan 11, 2007

In summary, equations in a scientific post can be formatted using LaTeX, which supports mathematical symbols and equations. The best way to include equations is through a dedicated equation editor like MathJax or KaTeX. To add equations using LaTeX, use the dollar sign ($) to enclose the expression. Images or diagrams can also be included in equations using the \includegraphics command. Some common mistakes to avoid when formatting equations include forgetting to use the dollar sign, using incorrect syntax, and not aligning equations properly. It is recommended to preview the post before publishing to ensure correct formatting.

Jan 11, 2007

Number2Pencil

how do you post those fancy looking equations on this forum. I've seen them but can't do them.

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Jan 11, 2007

Gokul43201

Staff Emeritus

Science Advisor

Gold Member

https://www.physicsforums.com/showthread.php?t=8997

Also, clickng on an equation pops up a window showing the code.

Jan 11, 2007

Number2Pencil

thank you!

1. How do you format equations in a scientific post?

Equations can be formatted using LaTeX, a popular typesetting language for scientific writing. It allows for the use of mathematical symbols, equations, and other notations.

2. What is the best way to include equations in a post?

The best way to include equations is by using a dedicated equation editor, such as MathJax or KaTeX, which can be integrated into your post. These editors have a user-friendly interface and allow for easy formatting of equations.

3. How do you add equations to a post using LaTeX?

To add equations using LaTeX, you can use the dollar sign ($) to enclose the mathematical expression. For example, if you want to display the equation "E=mc^2", you would type "$E=mc^2$".

4. Can I include images or diagrams in my equations?

Yes, you can include images or diagrams in your equations by using the \includegraphics command in LaTeX. This allows for more complex equations that include graphs, diagrams, or other visual elements.

5. What are some common mistakes to avoid when formatting equations in a post?

Some common mistakes to avoid include forgetting to enclose equations with the dollar sign ($), using incorrect syntax for mathematical symbols, and not properly aligning equations within the post. It is always a good idea to preview your post before publishing to ensure that all equations are correctly formatted.