MCQOPTIONS
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| 1. |
If the roots of the equations \[{{x}^{2}}-bx+c=0\] and \[{{x}^{2}}-cx+b=0\] differ by the same quantity, then \[b+c\] is equal to [BIT Ranchi 1969; MP PET 1993] |
| A. | 4 |
| B. | 1 |
| C. | 0 |
| D. | -4 |
| Answer» E. | |