Upington Heating & Air Conditioning, Inc., offers heating and air conditioning system inspections in the Upington market. Prices are stable at R50 per unit. This means that P = MR = R50 in this market. Total cost (TC) and marginal cost (MC) relations are: TC = R1,000,000+ R10Q+R0.00025Q² MC = RIO+ R0.0005Q Calculate this maximum profit.
