Saved Bookmarks
| 1. |
The ratio of the roots of the equation x2 – 5x + a = 0 is same as the ratio of the roots of the equation x2 – 9x + b = 0. If D1 and D2 are the discriminants of the equation x2 – 5x + a = 0 and x2 – 9x + b = 0 respectively, then D1 : D2 is |
| Answer» The ratio of the roots of the equation x2 – 5x + a = 0 is same as the ratio of the roots of the equation x2 – 9x + b = 0. If D1 and D2 are the discriminants of the equation x2 – 5x + a = 0 and x2 – 9x + b = 0 respectively, then D1 : D2 is | |