If the roots of the equation `x^2+kx +64 =0` and `x^2 - 8x + k =0 k gt 0` are real then K=

The value of k for which the roots of the equation 2x^2 + kx + k - 3 = 0 are reciprocal to each other is

If the roots of the quadratic equation x^(2) +2x+k =0 are real, then

The positive value of k for which the equation x^2+kx+64=0 and x^2-8x+k=0 will both have real roots,is a)4 b)8 c)12 d)16

The positive value of k for which the equation x^2+k x+64=0 and x^2-8x+k=0 will both have real roots, is (a)4 (b) 8 (c) 12 (d) 16

The positive value of k for which the equation x^2+k x+64=0 and x^2-8x+k=0 will both have real roots, is (a) 4 (b) 8 (c) 12 (d) 16

Determine the positive values of ' k ' for which the equation x^2+k x+64=0 and x^2-8x+k=0 will both have real roots.

The positive value of k for which the equation x^(2)+kx+64=0 and x^(2)-8x+k=0 will both have real roots,is 4 (b) 8(c)12 (d) 16

Determine the positive values of k for which the equation x^(2)+kx+64=0 and x^(2)-8x+k=0 will both have real roots.