(2 points) Let f(x) = 2x2- 2x . Find the open intervals on which f is increasing (decreasing). Then determine the a-coordinates of all relative maxima (minima). 1. f is increasing on the intervals 2. f is decreasing on the intervals 3. The relative maxima of f occur at a = 4. The relative minima of f occur at = = Notes: In the first two, your answer should either be a single interval, such as (0, 1), a comma separated list of intervals, such as (-inf, 2), (3,4), or the word "none". In the last two, your answer should be a comma separated list of a values or the word "none&quot