If` 'alpha` and `beta `are roots of `ax^(2)+bx+c=0` ,and roots differ by k then `b^(2)-4ac=`

If alpha and beta are roots of ax^(2)+bx+c=0 and a+c=b then the roots are

If the roots of the equation ax^2+bx+c=0 differ by K then b^(2)-4ac=

If alpha and beta are roots of the equation ax^(2)+bx+c=0, find the roots of the equation acx^(2)-(b^(2)-2ac)x+ac=0 in terms of alpha and beta

If alpha and beta are the roots of x^(2)+bx+c=0 and alpha+k and beta+k are the roots of x^(2)+qx+r=0 then k=

37. If alpha and beta are the roots of ax^(2)+bx+c=0, then the value of (a alpha+b)^(-2)+(a beta+b)^(-2) is equal to

If alpha,beta are the roots of ax^(2)+bx+c=0 then those of ax^(2)+2bx+4c=0 are