How do you get a cube, fourth, fifth root in latex?

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    Cube Latex Root
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Discussion Overview

The discussion centers around how to represent cube, fourth, and fifth roots in LaTeX, specifically focusing on the notation that places a small number next to the root symbol. Participants also touch on resources for learning LaTeX.

Discussion Character

  • Technical explanation
  • Meta-discussion

Main Points Raised

  • One participant asks how to display cube, fourth, and fifth roots in LaTeX, specifically requesting the notation for the cube root.
  • Another participant provides the LaTeX code for the cube root: \sqrt[3]{x}.
  • Several participants inquire about the best online references for learning LaTeX, with one suggesting a specific tutorial link but noting that the "best" resource depends on individual needs.

Areas of Agreement / Disagreement

There is no consensus on a single best online reference for LaTeX, as opinions vary based on personal preferences and needs.

Contextual Notes

Participants have not fully explored all possible notations for higher roots beyond the cube root, and the discussion lacks comprehensive examples for fourth and fifth roots.

ehrenfest
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[SOLVED] latex question

How do you get a cube, fourth, fifth root in latex? I mean how do you get a little 3 to appear in the upper left next to the square root sign?
 
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\sqrt[3]{x}
 
BTW, what is the best online reference for latex?
 
ehrenfest said:
BTW, what is the best online reference for latex?

I don't know of the "best"... it really depends on what you are looking for.

This looks pretty good:
http://www.tug.org.in/tutorials.html
 

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