MCQOPTIONS
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| 1. |
If one root of the quadratic equation \[a{{x}^{2}}+bx+c=0\] is equal to the nth power of the other root, then the value of \[{{(a{{c}^{n}})}^{\frac{1}{n+1}}}+{{({{a}^{n}}c)}^{\frac{1}{n+1}}}=\] [IIT 1983] |
| A. | \[b\] |
| B. | |
| C. | \[{{b}^{\frac{1}{n+1}}}\] |
| D. | \[-{{b}^{\frac{1}{n+1}}}\] |
| Answer» C. \[{{b}^{\frac{1}{n+1}}}\] | |