Read sections 2.1-2.3 in your text. Links to lecture note summaries (in pdf format) and flash video lectures are (or will be) given at left. Then do the exercises below. Note: Those marked as "Extra" are designated for extra credit (up to 10 points extra added to 100 for this assignment). Submit your assignment as an attached file (.doc, pdf, postscript). Your attached file should have a title that clearly indicates that this is assignment 2A. The questions with answers in the back of the book will be graded for completion only; those which do not have answers in the back of the book will count towards the numeric grade for this assignment.

Due-date: Sept 26 at 11:59pm.

Sec 2.1 - 2.3

• Section 2.1 - # 1, 2, 12
• Section 2.2 - # 1, 6, 8, 10, 13, 14, (Extra: 26)
• Section 2.3 - # 1, 3, 6, 9, 11, 15, 19, 21d f, 28, 30, 34