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Description
Flashcards by emilio orozco , updated more than 1 year ago
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Created by emilio orozco
over 10 years ago
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| Question | Answer |
| Diferencia de Cuadrados a^2-b^2=(a+b)(a-b) | 16x2-81=(4x+9)(4x-9) |
| Diferencia o Suma de Cubos a3+b3=(a+b)(a2-ab+b2) a3-b3=(a-b)(a2+ab+b2) | 8a3+y3=(2a+y)(4a2-2ay+y2) 8a3-y3=(2a-y)(4a2+2ay+y2) |
| Binomio Cuadrado Perfecto a2+2ab+b2=(a+b)2 a2-2ab+b2=(a-b)2 | 4a2+2ax+x2=(2a+x)2 |
| trinomio x2+bx+c | x2+5x+15=(x+2)(x+3) |
| trinomio ax2+bx+c | 4x2+6x+2=(x+4)(x+2) |
| Factor Común x2+x4+x= x(x+x3+1) | 3x2+27xy3+18x5= 3x(x+9y3+6x4) |
| Agrupación ax+ac+bx+bc a(x+c)+b(x+c)=(a+b)(x+c) | 2y3+2+10y4+5y= 2(2y3+1)+5y(2y3+1)=(2+5y)(2y3+1) |
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