Optional Exercises:

You will find several questions about improper integrals from various sources. You do not need to solve unrelated questions. Some of them have solutions; some have just results. All these problems are for you to practice. That’s why you should try to solve them as we did in recitations and then compare your results with the results in these files. If you don’t understand or have any questions, please come to our helproom meetings or feel free to ask me via mail.