Problem 2.4- Find an expression for the prot function given the demand function -2Q + P =-25 and the average cost function AC = g 12. Find the values of Q for which the rm: a) Breaks even b) Makes a loss of 36 units c) Maximises prot Problem 2.6 Use the rules of logs to express each of the following as single logs: a) 3 + 3 310ch 3log3 b] 3 310ch c) 3 blognz: 3blogy