A Cubic Equation Solver for calculating the roots of cubic polynomials based on the Cardano's mathematical formula. Roots are rounded to two decimal places. if A = 0 the roots are estimated by an ...

The roots and their bounds of the polynomial P2 (X) are illustrated in Table 3 and Table 4. Example 4. Soit P3(X) = X5 − 19X4 + 126X3 − 346X2 + 385X − 147 ∈ C[X]. The roots and their bounds of ...

In this article, we propose new methods to compute multiple roots of polynomials in floating-point arithmetic. We rely on stochastic arithmetic that makes it possible to deal with rounding errors. We ...

In this paper, we compute the defining polynomial of the solution of an algebraic Riccati equation (ARE) with an unknown parameter k. Letting each entry of the solution matrix of ARE be unknown ...

Evaluate all roots of higher degree polynomial and rational functions. Recognize, solve and apply systems of linear equations using matrices. [Additional course curriculum details: In-depth study and ...