If one root of the euation `ax^2+bx+c=0` is `3-4i`, then `a+b+c=`

IF one root of the quadratic equation ax^2+bx +c=0 is 3-4i then a+b+c=

if one root of the quadratic equation ax^(2)+bx+c=0 is 3-4i then 31a+b+c=(A)0(B)2a(C)2b(D)2c

If one root of the equation ax^(2)+bx+c=0 is the square of the other,then

If one root of the equation ax^(2)+bx+c=0 is the square of the other,then

If one root of the equation ax^2+bx+c=0 is square the other root, then prove that b^3+ac^2+a^2c= 3abc .

If -i + 2 is one root of the equation ax^2 - bx + c = 0 , then the other root is …………

If 2a+3b+6c=0, then prove that at least one root of the equation ax^(2)+bx+c=0 lies in the interval (0,1) .

If both roots of the equation ax^(2)+bx+c=0 lies in (3,8) then possible integral value of one of the root of the equation a((x)/(x-4))^(2)+b((x)/(x-4))+c=0

If one root of quadratic equation ax^(2)+bx+c=0 is 2+i Then the value of (a,b,c) is