Suppose that G(x) = log 2(2x + 2) -2. (a) What is the domain of G? Use interval notation. (b) What is G(3)? Simplify your answer. (c) Find the zero of G? (ie. x-intercept) (a) The domain of G is. (Type your answer in interval notation.) (b) G(3) = (Simplify your answer.) (c) The zero of G is x=.

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