The expression is .
The expression is a polynomial.
The terms are .
Since it has two terms, it is a binomial.
The expression is a polynomial having the terms . It is a binomial.
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is a polynomial.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=bcdaa357661e108f1d8b4ff0d095534f.png\")
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. It is a binomial.