Answer:
32
Step-by-step explanation:
g(x) = 2x^2
g(-4)=2(-4)^2
(-4)^2=16
2*16=32
g(- 4) = 32
To evaluate g(- 4), substitute x = 4 into g(x) , that is
g(- 4) = 2(- 4)² = 2(16) = 2 × 16 = 32
