MCQOPTIONS
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| 1. |
The value of \[k\] for which the quadratic equation,\[k{{x}^{2}}+1=\]\[kx+3x-11{{x}^{2}}\] has real and equal roots are [BIT Ranchi 1993] |
| A. | \[-11,-3\] |
| B. | \[5,\,7\] |
| C. | \[5,-7\] |
| D. | None of these |
| Answer» D. None of these | |