MCQOPTIONS
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| 1. |
In quadratic equation cx2 + bx + c = 0 find the ratio b : c if the given equation has equal roots. |
| A. | 2 : 1 |
| B. | 4 : 1 |
| C. | 1 : 4 |
| D. | 1 : 2 |
| Answer» C. 1 : 4 | |