document.write( "Question 900910: f(x)= x^3-8/x^4 Is this a polynomial function? \n" ); document.write( "
Algebra.Com's Answer #546302 by josgarithmetic(39800)\"\" \"About 
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No.
\n" ); document.write( "Not a polynomial.
\n" ); document.write( "It is in fact, a RATIONAL function.
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