Binomio al cuadrado (+) (Baldor)
| __ | 1. | (1+3x2)2 | | A. | 36a2+12ab+b2 | | __ | 2. | (2x+3y)2 | | B. | x2+10x+25 | | __ | 3. | (3a3+8b4)2 | | C. | m2+6m+9 | | __ | 4. | (5+x)2 | | D. | 49x2+154x+121 | | __ | 5. | (6a+b)2 | | E. | 16m2+72m+81 | | __ | 6. | (7x+11)2 | | F. | x2+2xy+y2 | | __ | 7. | (9+4m)2 | | G. | 9x4+6x2+1 | | __ | 8. | (a2x+by2)2 | | H. | 4x2+12xy+9y2 | | __ | 9. | (m+3)2 | | I. | a4x2+2a2bxy2+b2y4 | | __ | 10. | (x+y)2 | | J. | 9a6+48a3b4+64b8 |
| __ | 11. | (4ab2+5xy3)2 | | A. | 16m10+40m5n6+25n12 | | __ | 12. | (4m5+5n6)2 | | B. | 49a4b6+70a2b3x4+25x8 | | __ | 13. | (7a2b3+5x4)2 | | C. | 16a2b4+40ab2xy3+25x2y6 | | __ | 14. | (8x2y+9m3) | | D. | 64x4y2+144x2ym3+81m6 | | __ | 15. | (aa+1+yx-2)2 | | E. | a2m+2am+n+a2n | | __ | 16. | (am+an)2 | | F. | a2x+2ax bx+1+b2x+2 | | __ | 17. | (ax+bx+1)2 | | G. | x20+20x10y12+100y24 | | __ | 18. | (x10+10y12)2 | | H. | a2a+2+2aa+1yx-2+y2x-4 |
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