Question

Multiplicación de polinomios. (2x ^ 2 - 5x + 6)(3x ^ 2 - 5x ^ 3 - 6x ^ 2 + 4x - 3)​

Answer 1

Respuesta:

$(2 {x}^{2} - 5x + 6)(3 {x}^{2} - 5 {x}^{3} - 6 {x}^{2} + 4x - 3) \\ (2 {x}^{2} - 5x + 6) \times ( - 3 {x}^{2} - 5 {x}^{3} + 4x - 3) \\ - 6 {x}^{4} - 10 {x}^{5} + 8 {x}^{3} - 6 {x}^{2} + 15 {x}^{3} + 25 {x}^{4} - 20 {x}^{2} + 15x - 18 {x}^{2} - 30 {x}^{3} + 24x - 18 \\ 19 {x}^{4} - 10 {x}^{5} - 7 {x}^{3} - 44 {x}^{2} + 39x - 18 \\ - 10 {x}^{5} + 19 {4}^{4} - 7 {x}^{3} - 44 {x}^{2} + 39x - 18$