Hi,
How do I express
$\displaystyle 1/sqrt[arctan x] $
Is this right?
$\displaystyle arctan x^-(1/2) $
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Hi,
How do I express
$\displaystyle 1/sqrt[arctan x] $
Is this right?
$\displaystyle arctan x^-(1/2) $
$\displaystyle (arctan(x))^{-1/2}$
is right.
