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| Question | Answer |
| Tecnologico de monterrey campus Aguascalientes Matematicas II Maestra Lula de Leon | Renee Marie Yépiz Donnadieu A01400631 30-01-14 |
| Diferencia de cuadrados x^2-y^2=(x+y)(x-y) | 25-16y^4 =(5-4y^2)(5+4y^2) |
| Suma de cubos x^3+y^3=(x+y)(x^2-xy+y^2) | p^3+27a^3 =(p+3a)(p^2-3ap+9a^2) |
| Diferencia de cubos x^3-y^3=(x-y)(x^2+xy+y^2) | 64-a^3 =(4-a)(16+4a+a^2) |
| TCP x^2+2xy+y^2=(x+y)^2 x^2-2xy+y^2=(x-y)^2 | 49-14r+t^2 =(7-t)^2 |
| Forma x^2+bx+c x^2+bx+c=(x+d)(x+c) d+e=b d*e=c | x^2+7x+12 =(x+3)(x+4) |
| Forma ax^2+bx+c ax^2+bx+c=((ax+d)/f)((ax+e)/g) ac=d*e b=d+e f*g=a | 3x^2-3x-6 =((3x-6)/3)((3x+3)/1) =3(x-2)(x-1) |
| Agrupacion(mas de 3 terminos) (ax+ay)(bx+by)=a(x+y)b(x+y) =(a+b)(x+y) | 5a^3+15a^2-10a-30 =5a^2(a+3)+10(a+3) =(a+3)(5a^2+10) |
| Diferencia de cuadrados(mas de 3 terminos) x^2+2xy+y^2+z^2 =(x+y)^2+z^2 =(x+y+z)(x+y+z) | a^2+12ab+36b^2-16c^2 =(a+6b)^2-16c^2 =(a+6b+4c)(a+6b-4c) |
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