Sr Examen
Factorizar el polinomio a^3+b^6
Solución
Factorización
[src]
/ / ___\\ / / ___\\
/ 2\ | 2 |1 I*\/ 3 || | 2 |1 I*\/ 3 ||
\a + b /*|a - b *|- - -------||*|a - b *|- + -------||
\ \2 2 // \ \2 2 //
$$\left(a + b^{2}\right) \left(a - b^{2} \left(\frac{1}{2} - \frac{\sqrt{3} i}{2}\right)\right) \left(a - b^{2} \left(\frac{1}{2} + \frac{\sqrt{3} i}{2}\right)\right)$$
((a + b^2)*(a - b^2*(1/2 - i*sqrt(3)/2)))*(a - b^2*(1/2 + i*sqrt(3)/2))
Combinatoria
[src]
/ 2\ / 2 4 2\ \a + b /*\a + b - a*b /
$$\left(a + b^{2}\right) \left(a^{2} - a b^{2} + b^{4}\right)$$
(a + b^2)*(a^2 + b^4 - a*b^2)