Find the firms expansion path what the total cost function for this firm

(a) Are there any pure strategies that are dominated by others?

(b) Find and explain any pure strategy Nash equilibria.

(d) What is the total cost function for this firm?

3. Suppose that a price taking firm’s total cost curve is given by T C = 3.2q3 + 700q + 300. (a) What is the firm’s short-run supply function for q?