If the roots of `3x^(2)- 12x +k = 0` are complex, then find the range of k.

If both roots of x^(2)-(k-3)x+k=0 are greater than 2, then the range of k is

The product of the roots of the equation x^(2) - 8x + k = 0 is 12. Find the value of k.

If k_(1) and k_(2) are roots of x^(2) - 5x - 24 = 0 , then find the quadratic equation whose roots are -k_(1) and -k_(2) .

The value of 'k' for which one of the roots of x^(2) - x + 3 k = 0 , is double of one of the roots of x^(2) - x + k = 0 , is

If the roots 4x^(3) - 12x^(2) + 11x + k = 0 are in A.P. then k =

If sum of the roots of the equation x^3-3x^2-16x+k=0 is zero then find the value k.

If roots of x ^(2) + kx + 12 =0 are in the ratio 1 :3 find k.

If the roots of 4x^(3)-12x^(2)+11x+k=0 are in in A.P., then k=

If x=-2 is one of the roots of the quadratic equation x^(2)+x-2k=0, then find the value of k.

Find the value of k for which the roots of the equation 3x^(2) - 10x + k = 0 are reciprocal of each other.