PolynomialQ

PolynomialQ(p, x)

return True if p is a polynomial for the variable x. Return False in all other cases.

PolynomialQ(p, {x, y, ...})

return True if p is a polynomial for the variables x, y, ... defined in the list. Return False in all other cases.

See

• Wikipedia: Polynomial

Examples

>> PolynomialQ(x^2 + 7*x + 6)
True

>> PolynomialQ(Cos(x*y), Cos(x*y))
True

>> PolynomialQ(2*x^3,x^2)
False

Implementation status

• ✅ - full supported

Github

• Implementation of PolynomialQ