Usage {{radic|2}} gives √2 .
{{radic|1 + 2''x''|4}} gives 4 √1 + 2x
{{math|{{radic|2}}}} gives √2
{{math|{{radic|1 + 2''x''|4}}}} gives 4 √1 + 2x
Per MOS:RADICAL , < math > ...</ math > radical symbol √, but it does not work with the Media Viewer extension, which is used to view images full-screen on mobile devices. So this template should only be used in image captions until T263572 is fixed.
For example:
1
+
2
x
4
{\displaystyle {\sqrt[{4}]{1+2x}}}
See also
Math templates
Functions
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]] (value formatting)
[[Template:{{{2}}}|{{{2}}} ]] Numeral systems
{{#invoke:BaseConvert |X toY }}
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
Conversions
[[Template:{{{2}}}|{{{2}}} ]] many units (see: list ) [[Template:{{{2}}}|{{{2}}} ]] abbreviated {{convert }} [[Template:{{{2}}}|{{{2}}} ]] {{convert }} for infoboxes [[Template:{{{2}}}|{{{2}}} ]] barrels of oil to tonnes [[Template:{{{2}}}|{{{2}}} ]] long hundredweights, quarters and pounds to kilograms; [[Template:{{{2}}}|{{{2}}} ]] miles and chains to kilometres linking "chains"
[[Template:{{{2}}}|{{{2}}} ]] degrees, minutes, and seconds to decimal degrees deg2dms decimal degrees to degrees, minutes, and seconds deg2hms decimal degrees to hour angle (in hours, minutes, and seconds) hms2deg hour angle (in hours, minutes, and seconds) to decimal degrees [[Template:{{{2}}}|{{{2}}} ]] calculate inflation of Consumer Price Index-related prices [[Template:{{{2}}}|{{{2}}} ]] population density in an area [[Template:{{{2}}}|{{{2}}} ]] railway track gauges
[[Template:{{{2}}}|{{{2}}} ]] bigger font to match TeX \displaystyle [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] bra–ket notation [[Template:{{{2}}}|{{{2}}} ]], [[Template:{{{2}}}|{{{2}}} ]] calculations :mw:Help:#expr ; formatting indicators ⌈3.14⌉ , ⌊ 3.14⌋ [[Template:{{{2}}}|{{{2}}} ]] slant fractions 3 ⁄5 standing or upright fractions {{sfrac }} [[Template:{{{2}}}|{{{2}}} ]] integral symbols [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] angbr angular brackets [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] multiline delimiters (2–5 lines inclusive) [[Template:{{{2}}}|{{{2}}} ]] absolute values (paired vertical lines) [[Template:{{{2}}}|{{{2}}} ]] short text-based formulas [[Template:{{{2}}}|{{{2}}} ]] [mathematical] calligraphic font; alternative to LaTeX \mathcal{...}
[[Template:{{{2}}}|{{{2}}} ]] individual italicized maths variables in normal text [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] a line set above/below a sequence of characters [[Template:{{{2}}}|{{{2}}} ]] an arc set above a sequence of characters [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] arbitrary characters/diacritics set above/below one another [[Template:{{{2}}}|{{{2}}} ]] parentheses that can be resized ( ∑ ) [[Template:{{{2}}}|{{{2}}} ]] "standing" or upright fractions 3 / 5 {{fraction }} [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] [[Template:{{{2}}}|{{{2}}} ]] subscripts and superscripts [[Template:{{{2}}}|{{{2}}} ]] Wrap TeX <math> tags [[Template:{{{2}}}|{{{2}}} ]] symbol indicating the end of a proof [[Template:{{{2}}}|{{{2}}} ]] measurement values, uncertainties and units [[Template:{{{2}}}|{{{2}}} ]] various overarrows, underarrows, etc.
Boxes Tags
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
[[Template:{{{2}}}|{{{2}}} ]]
![{\displaystyle {\sqrt[{4}]{1+2x}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/177e69181cf38b62d9cf5826caca4da5ea273eab)
