Multiple Choice
Find and classify all the local extrema of the function f(x) = x - sin2x.
A) local minima at x = k + and local maxima at x = k -
, where k is an integer
B) local maxima at x = k + and local minima at x = k -
, where k is an integer
C) local maxima at x = k + and local minima at x = k -
, where k is an integer
D) local minima at x = k + and local maxima at x = k -
, where k is an integer
E) local minima at x = 2k + and local maxima at x = 2k -
, where k is an integer
Correct Answer:

Verified
Correct Answer:
Verified
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