Question: A 6-meter-long iron wire is cut in half. A square is formed with the first piece, and a circle with the second. (a) How should

A 6-meter-long iron wire is cut in half. A square is formed with the first piece, and a circle with the second.

(a) How should the wire be cut to maximize the total area of the square and the circle formed from the two pieces?

(b) How should it be cut to minimize the total area?

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