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

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

For what values of k, the equation 2x^(2) +kx + 8 = 0 has real and equal roots ?

Find the value of k for which the equation x^(2)-2(1+3k)x+7(3+2k)=0 has two equal roots, which are real.

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

For what value of 'k' will the equation 2k x ^(2) -2 (1+2k)x + (3 +2k) =0 have real but distinct roots ? When will the roots be equal ?

If the equation x^(2)+2(k+2)x+9k=0 has equal roots then k= ?

Real values of k so that equation x^(2)+(sqrt(k-1))x+k-4=0 has equal roots is:

Find the value of k so that the equation 2x^(2)-5x+k=0 has two equal roots.

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