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If the first derivative function is f '(x) = (x −2) 4 ⋅(x −1) 3 it...

If the first derivative function is f '(x) = (x −2) 4 ⋅(x −1) 3 it follows that the parent function, f, has

A. a relative minimum at x=1 only

B. a relative maximum at x=1

C. both a relative minimum at x=1 and a relative maximum at x=2

D. neither a relative maximum nor a relative minimum

E. None of the above

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