Homework: Problems:C:3.72,3.75 Reading: Chapter:M:3.12-3.14;or C:4.4 上游充通大学 March 21,2018 12 SHANGHAI JLAO TONG UNIVERSITYMarch 21, 2018 12 Homework: Problems: C: 3.72, 3.75 Reading: Chapter: M:3.12-3.14; or C:4.4