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Is it wrong to use \frac1 {}? - TeX - LaTeX Stack Exchange When typing math in (La)TeX, I often omit the braces surrounding the first argument to the \\frac macro, at least when it's 1, writing things like \\frac1{1+x^2}. I initially came by that use while r...
formatting - I'm getting an error with the $\frac$ function and can't ... 12 Sep 2018 · This runs fine without any errors but I would like to use the regular \frac function because it is neater for the particular problem. I'm a bit confused as to why this isn't working …
What is the difference between \over and \frac? - TeX The command \over is a so-called "primitive" command that's available in Plain TeX and in LaTeX. \frac is a LaTeX-only command that builds on the \over macro to provide something …
Practical consequences of using \over vs. \frac? - TeX This question explains the difference between \\over and \\frac and it seems as though the most experienced members unanimously agree that \\over is inferior (if not something to be outright …
Elegant fractions in one line - TeX - LaTeX Stack Exchange You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Upvoting indicates when questions and answers are useful. What's reputation and how do I …
What is the difference between \dfrac and \frac? - TeX 27 Sep 2013 · with \frac: the actual context implies the decision above For example, if you have a complicated mathematical expression in the middle of some array environment (which, by …
How to get a little frac - TeX - LaTeX Stack Exchange 8 Oct 2010 · You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Upvoting indicates when questions and answers are useful. What's reputation and …
How to make fractions in powers look good - TeX The \nicefrac macro (provided by the nicefrac package), when used in an exponent, makes the fractional term look a lot less cramped than if \frac were used; however, it also renders the …
math mode - How to do fractions - TeX - LaTeX Stack Exchange On the math stack exchange, I've figured out I can do \sin and \int and \theta. I've also figured out that you can use \frac for fractions, but I'm having trouble using it. Can someone explain how ...
LaTeX中的\cfrac和\dfrac有什么区别?其规范用法应该是怎样的? LaTeX中的\cfrac和\dfrac有什么区别? 其规范用法应该是怎样的? 网上查到很多个版本,有说是大型分数和连分数区别的,有说是嵌套与不嵌套区别的,到底应该如何使用? a=\frac {b} {c}显 …