Productos Notables (Parejas)
| __ | 1. | (6a+5b)(6a-5b) | | A. | 36a2+60ab+25b2 | | __ | 2. | (6a+5b)2 | | B. | x2-16y2 | | __ | 3. | (6a-5b)3 | | C. | 36a2-25b2 | | __ | 4. | (10-m)2 | | D. | x2-7x-18 | | __ | 5. | (a5+b3)2 | | E. | 100-20m+m2 | | __ | 6. | (m2-10)(m2-8) | | F. | x3-12x2y+48xy2-64y3 | | __ | 7. | (x+2)(x-9) | | G. | m4-18m2+80 | | __ | 8. | (x-4y)(x+4y) | | H. | 216a3-540a2b+450ab2-125b3 | | __ | 9. | (x-4y)3 | | I. | x3-3x2yz+3xy2z2-y3z3 | | __ | 10. | (x-yz)3 | | J. | a10+2a5b3+b6 |
| __ | 11. | (2ab+c)(2ab-c) | | A. | 4a2b2-c2 | | __ | 12. | (3xy2+7)(3xy2-7) | | B. | 9x2y4-49 |
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Otros exámenes de interés :