Factorice : a³ - a² + 2ab - 2a²b - b² + ab²?
Factorice : a³ - a² + 2ab - 2a²b - b² + ab².
Factorice : a³ - a² + 2ab - 2a²b - b² + ab².
En resumen
A³ - a² + 2ab - 2a²b - b² + ab² <img src="https://tex.z-dn.net/?f=a%5E%7B2%7D%20%28a-1%29%20-2ab%28-1%2Ba%29%20%2B%20b%5E%7B2%7D%28%20-1%2Ba%29%0A%0A" /> <img src="https://tex.z-dn.net/?f=%28a-1%29%28a%5E%7B2%7D%20-2ab%20%2B%20%20b%5E%7B2%7D%20%29%20%20" /> <img src="https://tex.
Iscamilarr
A³ - a² + 2ab - 2a²b - b² + ab²
<img src="https://tex.z-dn.net/?f=a%5E%7B2%7D%20%28a-1%29%20-2ab%28-1%2Ba%29%20%2B%20b%5E%7B2%7D%28%20-1%2Ba%29%0A%0A" />
<img src="https://tex.z-dn.net/?f=%28a-1%29%28a%5E%7B2%7D%20-2ab%20%2B%20%20b%5E%7B2%7D%20%29%20%20" />
<img src="https://tex.z-dn.net/?f=%28a-1%29%28a-b%29%5E%7B2%7D%20" />.
(x - 3)(x + 7 / 8). Factorízala por fórmula general.
2x ^ 4 - 5x ^ 3 - 20x ^ 2 - 22x - 15 2x ^ 2 - 7x - 15 x ^ 2 x + 1 (2x ^ 2 - 7x - 15)(x ^ 2 + x + 1) 2x 3 x - 5 (2x - 3)(x - 5)(x ^ 2 + x + 1).
4ac - 2ad - bc - bd = (4ac - 2ad) - (bc - bd) = 2a(2c - d) - b(c - d) = (2a - b) (2c - d) (c - d).