Sr Examen
Factorizar el polinomio x^4-y^8
Solución
Factorización
[src]
/ 2\ / 2\ / 2\ / 2\ \x + y /*\x - y /*\x + I*y /*\x - I*y /
$$\left(x - y^{2}\right) \left(x + y^{2}\right) \left(x + i y^{2}\right) \left(x - i y^{2}\right)$$
(((x + y^2)*(x - y^2))*(x + i*y^2))*(x - i*y^2)
Combinatoria
[src]
/ 2\ / 2\ / 2 4\ \x + y /*\x - y /*\x + y /
$$\left(x - y^{2}\right) \left(x + y^{2}\right) \left(x^{2} + y^{4}\right)$$
(x + y^2)*(x - y^2)*(x^2 + y^4)