Latex Ref Test: x2, x3, \nearrow, \sqrt[]{}8

Gringo123 · Feb 25, 2010

x²
x³
x²
[tex]\nearrow[/tex]
[tex]\sqrt[]{}8[/tex]

HallsofIvy · Feb 25, 2010

Gringo123 said:

x²
x³
x²
[tex]\nearrow[/tex]
[tex]\sqrt[]{}8[/tex]

For just square root (as opposed to cube root, etc.) you don't need the "[ ]". And the 8, assuming it is supposed to be in the square root goes inside the braces:

\sqrt{8} gives [itex]\sqrt{8}[/itex]

\sqrt[3]{8} gives [itex]\sqrt[3]{8}[/itex]

Latex Ref Test: x2, x3, \nearrow, \sqrt[]{}8

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Latex Ref Test: x2, x3, \nearrow, \sqrt[]{}8

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