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Mathematics, 22.02.2021 03:50 alexusnicole817

Let f (x) = x2 – 4 and g(x) = x2 – 1. What is the domain of the function (1) (x)? all real numbers except x = 0
all real numbers
all real numbers except x = -2
all real numbers except x = +1


Let f (x) = x2 – 4 and g(x) = x2 – 1. What is the domain of the function (1) (x)?

all real number

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Let f (x) = x2 – 4 and g(x) = x2 – 1. What is the domain of the function (1) (x)? all real numbers...
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