MCQOPTIONS
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| 1. |
If the ratio of the roots of \[{{x}^{2}}+bx+c=0\] and \[{{x}^{2}}+qx+r=0\] be the same, then [EAMCET 1994] |
| A. | \[{{r}^{2}}c={{b}^{2}}q\] |
| B. | \[{{r}^{2}}b={{c}^{2}}q\] |
| C. | \[r{{b}^{2}}=c{{q}^{2}}\] |
| D. | \[r{{c}^{2}}=b{{q}^{2}}\] |
| Answer» D. \[r{{c}^{2}}=b{{q}^{2}}\] | |