[" 11.At what values of "k" does the equation "x^(2)+2(k-1)x+],[+k+5=0" possess at least one positive root? "]

The values of k ,for which the equation x^(2)+2(k-1)x+k+5=0 possess atleast one positive root,are:

Find the values of k so that the quadratic equation x^(2)+2(k-1)x+k+5=0 has atleast one positive root

Find the values of k so that the quadratic equation x^(2)+2(k-1)x+k+5=0 has atleast one positive root.

For what values of k does the quadratic equation 4x^(2) - 12x - k =0 have no real roots ?

For what values of k, the equation x^2+2(k-4) x + 2k=0 has equal roots?

For what value of k, is 3 a root of the equation 2x^(2)+x+k=0 ?

What is the least integral value of k for which the equation x^(2) - 2(k-1)x + (2k+1)=0 has both the roots positive ?

For what values of k ,the equation x^(2)-2(1+3k)x+7(3+2k)=0 has equal roots?

For what value of k, -2 is a root of the equation 3x^(2)+4x+2k=0 ?