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Learn how to solve a polynomial using the difference of two cubes and quadratic formula

👉 Learn how to find the zeroes of a polynomial equation/expression involving the sum/difference of two cubes. Given a ...
BBC

Solving polynomial equations The discriminant

Roots can occur in a parabola in 3 different ways as shown in the diagram below: In diagram A, we can see that this parabola has 2 roots, diagram B has 1 root and diagram C has no roots. What type of ...