Question

How can I implement several polynomials in my program.

Answer 1

Usually polynomials are represented as a single dimensional array. So this array would only hold the coefficients of the polynom. For instance let's take the polynom:

1 + 2x - 4x³

Our array would look like:

1 2 0 -4

Because x² is missing, it is represented as 0.

That's what the question was about?