The last two lectures, plus one detail for the seminar

The upcoming Tuesday: complete the elasticity of substitution, and then - unless I get better suggestions - a general review lecture. 

Then one one covering a recent exam problem set; I suggested in class Wednesday 3. Dec., will try to book usual auditorium at the usual (14.15) time. Will keep you posted. 

Finally: for the "Exercise 1" of the seminar problems, the one with Taylor polynomials: expand around zero, and to check accuracy, compare with what you get by evaluating the function using your favourite numerical toy (calculator, spreadsheet, ...)