Find the value(s) of k for which the quadratic equation `x^(2) + 2sqrt(2)kx + 18 = 0` has equal roots.

The value(s) of k for which the quadratic equation 2x^2 + kx + 2 = 0 has equal roots, is

What is the value of k for which the quadratic equation 3x^(2) - kx+ k = 0 has equal roots ?

Value of k for which the quadratic equation 2x^(2) + kx + 8=0 have equal roots, are……

Find the value of k for which the roots of the quadratic equation 2x^(2) + kx + 8 = 0 will have equal value.

Find the value of k for which the quadratic equations 9x^(2) - 24x+ k=0 has equal roots.

Find the non-zero value of k for which the quadratic equations kx^2+1-2(k-1)x+x^2=0 has equal roots. Hence, find the roots of the equation

Find the value of k for which the quadratic equations (k+1)x^(2)+2(k-1)x+1=0 has equal roots

The value(s) of k for which the quadratic equation 2x^2 + kx + 2 = 0 has equal roots, is (a) 4 (b) pm 4 (c) -4 (d) 0

The value(s) of k for which the quadratic equation 2x^2 + kx + 2 = 0 has equal roots, is (a) 4 (b) pm 4 (c) -4 (d) 0