MCQOPTIONS
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| 1. |
If a and b are roots of \[{{x}^{2}}-px+q=0\], then \[\frac{1}{a}+\frac{1}{b}=\] [Orissa JEE 2004] |
| A. | \[\frac{1}{p}\] |
| B. | \[\frac{1}{q}\] |
| C. | \[\frac{1}{2p}\] |
| D. | \[\frac{p}{q}\] |
| Answer» E. | |