If the equation `x^2-3kx+2e^(2logk)-1=0` has real roots such that the product of roots is `7` then the value of `k` is

If the equation x^(2)-3kx+2e^(2log k)-1=0 has real roots such that the product of roots is 7 then the value of k is

If the equation 4x^(2)-3kx+1=0 has equal roots then k=?

If the equation x^(2)-kx+1=0 has no real roots then

If the equation x^(2)+5kx+16=0 has no real roots then

If the equation 4x^(2) - 2kx + 3k =0 has equal roots, then what are the values of k?

If the equation 2x^2 + kx +3= 0 has two equal roots, then the value of k is

For what values of k, the equation kx^(2)-6x-2=0 has real roots?

If the product of the roots of the equation x^(2)-3kx+2e^(2ln k)-1=0 is 7 then the roots of the equation are real for k equal to