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Administrator 1.1 1 h1. Notations of
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3 In mathematics, the arcsec symbol represents the inverse of the secant function.
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5 h3. Description of this symbol
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7 - Arcsec in [OpenMath|http://www.openmath.org/cd/transc1.xhtml#arcsec], and it seems arcsec is not in MathML
8 - Arcsec also is described in [MathWord|http://mathworld.wolfram.com/InverseSecant.html] and in [Wikipedia|http://en.wikipedia.org/wiki/Inverse_secant]
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12 h3. Observations of the inverse secant symbol
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14 Put your observations here ...
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16 h4. English
17 !arcsec1-en.png|align=right! The arcsec function as we find in the English book [Calculus with analytic geometry|Census.Bibliography#Calculus-withAnalyticGeometry] is represented in page 311.
18 [Go directly to the example in google book links|http://books.google.com/books?id=jTmuOwwGDwoC&lpg=PP1&pg=PA311#v=onepage&q&f=false]
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24 h3. Encoding the observations of arcsec
25 [See encodings|http://devdemo.activemath.org/mathbridge/tools/symbolpresentation.cmd?order=by+Theory&lang=x-all&fmt=html&clipCoordinate=1&noApplet=true&omsource=+%3COMOBJ%3E%0D%0A++++++++++++++%3COMA%3E%0D%0A++++++++++++++++%3COMS+cd%3D%22transc1%22+name%3D%22arcsec%22+%2F%3E%0D%0A++++++++++++++++%3COMV+name%3D%22x%22+%2F%3E%0D%0A++++++++++++++%3C%2FOMA%3E%0D%0A++++++++++++%3C%2FOMOBJ%3E&submit=View]
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