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34. If the equation x⁴-4x³+ax²+bx+1=0 has 4 positive roots, then the value of (|a|+|b|)/(a+b) is. 5/3/-5/-3 |
| Answer» 34. If the equation x⁴-4x³+ax²+bx+1=0 has 4 positive roots, then the value of (|a|+|b|)/(a+b) is. 5/3/-5/-3 | |