Syntax#
\leftrootm:I{1}integerArgspec m:I — one mandatory argument. Reading argspecs
In TeXForm#
TeXForm parses this entry as prefix syntax; the package determines its argument specification.
Drop the leftroot index-position hint in cleanup-oriented normalization.
\leftroot{#1} ∅See also#
\uprootbase
Test cases#
| Input | Case | MathJax | KaTeX | XeTeX |
|---|---|---|---|---|
\sqrt[\leftroot{2} 3]{a} | Positive · ctx:in-root | Pass | Fail | Fail |