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if x is real, then the expression (x^2+34x-71)/(x^2+2x-7) (1) lies between 4 and 7 (2) lies between 5 and 9 (3) Has no value between 4 and 7 (4) Has no value between 5 and 9 |
| Answer» if x is real, then the expression (x^2+34x-71)/(x^2+2x-7) (1) lies between 4 and 7 (2) lies between 5 and 9 (3) Has no value between 4 and 7 (4) Has no value between 5 and 9 | |