### 11.1.9 Polynomial valuation

The valuation of a polynomial is the lowest degree of its non-zero monomials. The valuation or ldegree command finds the valuation of a polynomal.

- valuation takes P, a polynomial given by a symbolic expression or by the list of its coefficients.
- valuation(P) returns the valuation of P.

#### Examples

valuation(x^3+x)

1 |  |  |  |  |  |  |  |  |  |

valuation([1,0,1,0])

1 |  |  |  |  |  |  |  |  |  |