Saved Bookmarks
| 1. |
Form the quadratic polynomials, whose zeroes are given below:2/3 and-1/3 |
|
Answer» x2-2x-1 is quadratic equation Alpha=2/3Beta=-1/3Alpha+beta=2/3-1/3 =1/3Alphaxbeta=2/3×1/3 =2/9=X²-(alpha+beta)x+(alphabeta)=X²-1/3x+2/9=(9x²-3x+2÷9)k=let k be 9 Therefore, 9x²-3x+2 is theQuadratic equations Please reply guys |
|