The value of k for which `(2)/(3)` is a root of the quadratic equation `7x^(2)-kx-3=0` is

The value of k for which a will be a root of the quadratic equation x^(2)+3ax-k=0" is "4a^(2) TRUE or FALSE.

For what value of k, (3)/(5) is a root of the quadratic equation 4x^(2)+kx-3=0 ?

Find the value of 'k' for which x=3 is a solution of the quadratic equation, (k+2)x^(2)-kx+6=0 Hence, find the other root of the equation.

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

The roots of the quadratic equation 3x^2+7x+4=0 are

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

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

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

Find the value of K for which x=2 is a root of the equation 3x^(2)-2Kx+5=0 .