Question

4. The domain of the function f defined by
(1 Point)
f (x) = x²+2x+1 is
x²-x-6
R - {3, -2)
R-{-3,2}
R - [3, -2]
R - (3,-2)

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

so the second option is correct