If x=3 is one root of the quadratic equation x² – 2kx – 6 = 0, then find the value of k.

If x=3 is one root of the quadratic equation x² – 2kx – 6 = 0, th

1.	If x=3 is one root of the quadratic equation x² – 2kx – 6 = 0, then find the value of k.
Answer» K =5/2