290604
Description
Flashcards by Pau Davila, updated more than 1 year ago
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Created by Pau Davila
about 11 years ago
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| Question | Answer |
| Binomio con termino común (a+b) (a+c) | Ejemplo: (x+4)(x+5) = x2 + (4+5) x + 4*5 |
| Binomio Conjugado (a+b)(a-b) | Ejemplo: (5x+2y)(5x-2y) = 25x2 - 4y2 |
| Binomio al cuadrado (a+b)2 (a-b)2 | Ejemplo: (4x3 – 2y2)2 = 16x6 - 16x3y2+ 4y4 |
| Binomio al cubo (a+b)3 (a-b)3 | Ejemplo: (3x+2y)3= 27x3 + 54x2y + 36xy2 + 8y3 |
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