For each function in Exercises, find (a) The critical numbers; (b) The open intervals where the function
Question:
For each function in Exercises, find
(a) The critical numbers;
(b) The open intervals where the function is increasing; and
(c) The open intervals where it is decreasing.
Transcribed Image Text:
f(x) = x + 3 x - 4
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a f is never 0 but it fails to exist when x 4 Since 4 is not in the domain of f 4 is not a criti...View the full answer
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