Root of Cubic Polynomial

Now that we can understand the roots of a quadratic polynomial, let’s learn the roots of a cubic polynomial! This is part of the Prelim Maths Extension 1 Syllabus from the topic Functions: Polynomials. In this post, we will explore sums and products of roots of polynomials root of cubic.

What are the roots of a cubic polynomial?

Part 1

Part 2

Part 3