estion 5 firm's price in a perfectly competitive market is 1000. Its cost ction is C(x) = 0.01x³ – 3x² + 1108x + 960, ere x ≥ 0 is the number of units produced and sold. Find an expression for the profit function 7(x) for x ≥ 0. Find all stationary points and determine the profit maximising el of output.

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