If -2 is a root of the equation `3x^(2)+7x+p=0,` find the value of k so that the roots of the equation `x^(2)+k(4x+k-1)+p=0` are equal.

If 3 is a root of the quadratic equation x^(2)-x+k=0 find the value of p so that the roots of the equation x^(2)+k(2x+k+2)+p=0 are equal.

Find the values of k so that the quadratic equation 2x^(2)-(k-2)x+1=0 has equal roots

Find the value(s) of k so that, the quadratic equation x^2 - 4kx + k = 0 has equal roots.

If one root of the quadratic equation x^(2)-7x+k=0 is 2, find the value of k.

Find the value(s) of k so that,the quadratic equation x^(2)-4kx+k=0 has equal roots.

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

Find the value of k for which the equation x^(2)+k(2x+k-1)+2=0 has real and equal roots.

Find the value of k for which the equation x^(2)+k(2x+k-1)+2=0 has real and equal roots.

Find the values of k so that the equation x^(2)-2x(1+3k)+7(3+2k)=0 has real and equal roots.

If -4 is a root of the equation x^2+2x+4p=0 then find the value of k for which the equation x^2+px(1+3k)+7(3+2k)=0 has equal roots