OpenersNotesSection(Spacer1)Details

This message is generated when the indicated expression is expected to be a polynomial in which all of the coefficients are integers or rational numbers.

(RefLink[Off, paclet:ref/Off])[message] switches off the message; (RefLink[On, paclet:ref/On])[message] switches it on. For example: (RefLink[Off, paclet:ref/Off])[General::npoly].

OpenersPrimaryExamplesSection(Spacer1)Examples  (1)

OpenersExampleSection0(Spacer1)Basic Examples  (1)

The argument is not a polynomial in the indicated variable:

Root[2-Sin[x]^2,x,1]

This shows valid arguments in (RefLink[Root, paclet:ref/Root]):

Root[2-x^2,x,1]

({{DocumentationFooterIconsRelatedFunction.png, ({{See Also}, {(RefLink[General, paclet:ref/General])}})}})