Template:Radic/doc

Usage

{{radic|2}} gives √2.

{{radic|1 + 2''x''|4}} gives ⁴√1 + 2x.

To be used in simple inline formulae, where a <math> tag rendering to a PNG image would be overkill.

• 當然也可以選用<math></math>輸出：

  {{Radic|2|3|use math=yes}} gives <math> \sqrt[ 3 ]{ 2} </math>.

• 若要放置於<math></math>中請同時指定use math與in math為真，並且以{{#tag:math|}}來書寫math標籤：

  {{#tag:math| 2 + {{Radic|2|3|use math=yes|in math=yes}} }} gives <math> 2 + \sqrt[ 3 ]{ 2} </math>

See also

• {{Sqrt}}：專門用於平方根
• {{Root}}：附加求值功能