### What do you need to know about the amsmath package?

## What do you need to know about the amsmath package?

The amsmath package is a LATEX package that provides miscellaneous enhance- ments for improving the information structure and printed output of documents that contain mathematical formulas. Readers unfamiliar with LATEX should re- fer to [3]. If you have an up-to-date version of LATEX, the amsmath package is normally provided along with it.

## How to cross reference a number in amsmath?

The command [&eqref&] is defined by amsmath. In the documentation of amsmath you will find the explanation in section 3.11.2 Cross references to equation numbers. [&eqref&] puts brackets around the reference number. It’s also places the references in in upshape (or textup), to match the equation reference exactly (Thanks to Werner).

**Where can I find the command ref and eqref?**

The command [&ref&] is defined in the LaTeX Kernel. The command eqref is defined by amsmath. In the documentation of amsmath you will find the explanation in section 3.11.2 Cross references to equation numbers. eqref puts brackets around the reference number.

### What’s the difference between Ef and \\ eqref?

The command ef is defined in the LaTeX Kernel. The command \\eqref is defined by amsmath. In the documentation of amsmath you will find the explanation in section 3.11.2 Cross references to equation numbers. \\eqref puts brackets around the reference number.

### How many employees does matrix environmental solutions have?

Matrix Environmental Solutions Ltd is located in Winnipeg, MB, Canada and is part of the Scientific Research & Development Services Industry. Matrix Environmental Solutions Ltd has 90 total employees across all of its locations and generates $16.24 million in sales (USD).

**Where can I find matrix solutions in Canada?**

Whether your problem is simple and straightforward or difficult and complex, Matrix Solutions works with you to deliver the right environmental and engineering solutions. With offices strategically located across Canada, we live and work where you do, and have the local knowledge to deliver impactful solutions tailored to your project needs.

What do you need to know about the amsmath package? The amsmath package is a LATEX package that provides miscellaneous enhance- ments for improving the information structure and printed output of documents that contain mathematical formulas. Readers unfamiliar with LATEX should re- fer to [3]. If you have an up-to-date version of LATEX, the amsmath…