Random polynomials

The randpoly or randPoly command generates random polynomials.

randpoly takes two optional arguments:
- Optionally x, the name of a variable (by default x).
- Optionally n, an integer (by default 10).
The order of the arguments is not important.
randpoly(⟨ x,n ⟩) returns a monic polynomial in the variable x of degree n, having as coefficients random integers evenly distributed on −99,…,+99.

randpoly(t,4)

t⁴+86 t³−97 t²−82 t+7

randpoly(4)

x⁴−27 x³+26 x²−89 x+63

randpoly(4,u)

u⁴−49 u³−86 u²−64 u−30