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type/algebraic - check for an algebraic expression
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Calling Sequence
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type(expr, algebraic)
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Description
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This command returns true if expr is of type algebraic (algebraic), and false otherwise.
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An expression is of type algebraic if it is one of the following types:
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Examples
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![type(a[0]+a[1]*x, algebraic)](/support/helpjp/helpview.aspx?si=4882/file04572/math168.png)
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![type([1, 2, 3], algebraic)](/support/helpjp/helpview.aspx?si=4882/file04572/math175.png)
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![type(SDMPolynom(x^2+y, [x, y]), algebraic)](/support/helpjp/helpview.aspx?si=4882/file04572/math196.png)
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| (7) |
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See Also
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+,-,*,/,^, factorial, float, fraction, integer, type, type/algnum, type/complex, type/extended_numeric, type/function, type/indexed, type/name, type/SDMPolynom, type/SERIES, type/series, type/uneval, type/zppoly
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