[" Find "k," if the roots of the quadratic equation "],[kx^(2)-4x+4=0" are equal."]

If the sum of the roots and product of the roots of the quadratic equation kx^(2)+2x+3k=0(kne0) are equal, then find the value of k.

Find the nonzero value of k for which the roots of the quadratic equation 9x^(2)-3kx+k=0 are real and equal.

Find k if the sum of the roots of the quadratic equation 4x^(2)+8kx+k+9=0 is equal to their product.

For what values of k are the roots of the quadratic equation 3x^(2)+2kx+27=0 real and equal?

If the roots of a quadratic equation 2x^(2)+3kx+8=0 are equal,the value of k is

For what value of k, are the roots of the quadratic equation kx (x-2) +6 = 0 equal ?

For what value of k, are the roots of the quadratic equation kx (x-2) +6 = 0 equal ?

Find the value of k, for which one root of the quadratic equation kx^(2)--14x+8=0 is 2.

Find the value of k if the quadratic equation kx^2 -12x + 4 = 0 have equal roots.

For what value of k are the roots of the quadratic equation kx(x-2sqrt(5))+10=0 real and equal?