[9.10.] Consider a competitive firm with a production function f: with n inputs, each of which costs w, per unit, that
produces two outputs that are priced at pi, with quantity qi, i = 1,2. A regulator is concerned with the firm producing too little and
hence imposes a penalty for producing quantity less than Qi specifically, the penalty for underproduction of output i isλ(Qi - qi)
Jli.e, the firm pays this amount if it produces less than Qi). Let w be the vector of cost {w1,w2} waJand , be the vector of{λ1 , λ2}