Discover answers to your most pressing questions at Westonci.ca, the ultimate Q&A platform that connects you with expert solutions. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

(a) Find the critical points for f(x)= x²-x⁴
(b) Determine the intervals where f is increasing or decreasing.
(c) Classify each critical point as local maximum local minimum or neither one.
(d) Determine the intervals where f is concave up and where it is concave down.
(e) Determine points of inflection for f.