If a+b+c=0, then roots of the equation `3ax^2+4bx+5c=0` are (A) Positive (B) negative (C) Real and distinct (D) imaginary

If a,b,c are real numbers satisfying the conditgion a+b+c=0, then the roots of the quadratic equation 3ax^(2)+5bx=7c=0 are: a.positive b.negative c.real and distinct d. imaginary

If the two roots of the equation ax^2 + bx + c = 0 are distinct and real then

If a,b,c are real, then both the roots of the equation (x-b)(x-c)+(x-c)(x-a)+(x-a)(x-b)=0 are always (A) positive (B) negative (C) real (D) imaginary.

If the roots of the equation ax^(2)+bx+c=0 are real and distinct,then

IF the roots of the equation ax ^2 +bx + c=0 are real and distinct , then

If a and c are the lengths of segments of any focal chord of the parabola y^(2)=bx,(b>0) then the roots of the equation ax^(2)+bx+c=0 are real and distinct (b) real and equal imaginary (d) none of these

If 0

The roots alpha and beta of the quadratic equation ax^(2)+bx+c=0 are real and of opposite sign.The roots of the equation alpha(x-beta)^(2)+beta(x-alpha)^(2)=0 are a.positive b. negative c.real and opposite sign d.imaginary