Given that a quadratic equation `cx^2 - 4bx + 9a = 0` is such that `3a + 2b + C = 0`, which of the following statement is necessarily true?

Consider a quadratic equation ax^(2)+bx+c=0"where"a,b,c inR and a ne 0 such that a+ b+clt0. Then which of the following alternative (s) is/are true ?

Consider a quadratic equation ax^(2)+bx+c=0"where"a,b,c inR and a ne 0 such that a+ b+clt0. Then which of the following alternative (s) is/are true ?

If the biquadratic equation x^(4)-bx^(3)+cx^(2)+bx+1=0 has 4 real and distinct roots,then which of the following is necessarily true?

If for a quadratic equation b^(2)-4ac=0 then which of the following statements is true ?

Choose the correct alternative from those given below each question: If for a quadratic equation b^2-4ac=0 , then which of the following statements is true ?

If a + b + c = 0 then the quadratic equation 3ax^(2) + 2bx + c = 0 has

If a + b + c = 0 then the quadratic equation 3ax^(2) + 2bx + c = 0 has

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

In quadratic equation cx^(2) + bx + c = 0 find the ratio b : c if the given equation has equal roots

a, b, c, in R, a ne 0 and the quadratic equation ax^(2) + bx + c = 0 has no real roots, then which one of the following is not true?