Determine the domain and range of (g ○ f)(x) if f of x is equal to 2 over the quantity x squared minus 1 end quantity and g(x) = x + 1.

D: {x ∈ ℝ| x ≠ –2, 0} and R: (–∞, –2) ∪ (0, ∞)
D: {x ∈ ℝ| x ≠ –1, 1} and R: (–∞, –1) ∪ (1, ∞)
D: {x ∈ ℝ| x ≠ –2, –1, 0, 1} and R: (–∞, –2) ∪ (0, ∞)
D: {x ∈ ℝ} and R: (–∞, –1) ∪ (1, ∞)