bustosstephany5 bustosstephany5 14-09-2022 Mathematics Answered Using the Completing the Square method, what are the zeros of the quadratic function f(x) = 2x2² +8x-3? O x=-2- O x=-2- O x=2- Ox=2- 11 72 11 F and x = -2 + and x = -2 + and x = 2 + and x = 2 + 7 - 2 Jul 12 LL 72 11 11 2