Saved Bookmarks
| 1. |
If the equation ax2+bx+c=0 is not altered when each of the coefficient is increased by same quantity, then the value of x2+x+1 is |
|
Answer» If the equation ax2+bx+c=0 is not altered when each of the coefficient is increased by same quantity, then the value of x2+x+1 is |
|