Saved Bookmarks
| 1. |
the value of 5* + 6x +1at * =-1 |
|
Answer» 3rd wala opstion right answer 5x^2+6x+1=5(-1)^2+6(-1)+1= 5-6+1=6-6=0 option 3rd is right answer Here is given that 5x^2+6x+7 and x=-1 .we will put -1 in given equation .we will put value -1 on the place of x .then 5(-1)^2+6(-1)+75-6+76 is answer 5x^2+6x+1=5(-1)^2+6(-1)+1= 5-6+1=6-6=0👌 |
|