Evaluate the Polynomial or Polynomial Function for the Given Value $g(x)=-2 x^{2}+6 x-4, g(3)$

Evaluate the polynomial or polynomial function for the given value of the variable.
- $g(x) =-2 x^{2}+6 x-4, g(3)$

A) 8
B) -4
C) -8
D) - 14