ÁLGEBRA UEV ELENA AZAÑA - Examen
| __ | 1. | (1/(x-1)(x+2))+(1/(x+1)(x+2)) | | A. | (2x-3)/(x-1)2 | | __ | 2. | (1/(x-1)(x+2))-(1/(x+1)(x+2)) | | B. | (2x-1)/(x-1)2 | | __ | 3. | (1/(x-1))+(1/(x-1)2) | | C. | (x/(x-1)2) | | __ | 4. | (1/(x-1))-(1/(x-1)2) | | D. | (x-2)/(x-1)2 | | __ | 5. | (2/(x-1))+(1/(x-1)2) | | E. | (2/((x-1)(x+1)(x+2))) | | __ | 6. | (2/(x-1))-(1/(x-1)2) | | F. | (2x/((x-1)(x+1)(x+2))) |
| __ | 7. | (1/(x2+3x+2))+(1/(x2+4x+3)) | | A. | (2x+5)/((x+1)(x+2)(x+3))) | | __ | 8. | (1/(x2+3x+2))-(1/(x2+4x+3)) | | B. | (7)/((2x-1)(3x+2)(x+3))) | | __ | 9. | (2/2x2+5x-3)+(3/(3x2+11x+6)) | | C. | 7/((2x-1)(3x+2)(x+3))) | | __ | 10. | (2/2x2+5x-3)-(3/(3x2+11x+6)) | | D. | (12x+1)/((2x-1)(3x+2)(x+3))) | | __ | 11. | (7/x+3x+2)+(7/x+2)+(7/x+1) | | E. | 14/(x+1) |
|