Exámen de álgebra
| __ | 1. | (1 + 3x2)2 | | A. | 9x + 22 | | __ | 2. | (2a - 3b)2 | | B. | -98x | | __ | 3. | (2y3 + y2)3 | | C. | 15x2/8y | | __ | 4. | (5x/2y) / (4y/3xy) | | D. | 49 a4b6 + 70 a2b3x4 + 25x8 | | __ | 5. | (7a2 b3 + 5x4)2 | | E. | 1 + 6x2 + 9x4 | | __ | 6. | (a2 – 2b)3 | | F. | (16x2 - 12y2 + 27y)/6xy | | __ | 7. | 3x + 8x + x - 10x - 100x | | G. | 4a2 - 12ab + 9b2 | | __ | 8. | 4x + 5x | | H. | 8y9 + 12y8 + 6y7 + y6 | | __ | 9. | 4x + 12 + 5x + 10 | | I. | a6 - 6a4b + 12a2b2 - 8b3 | | __ | 10. | 8x/3y - 6y/3x + 9/2x | | J. | 9x |
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Otros exámenes de interés :