2-06

• 0:41:08: Q1. What is partial q/partial x? ANS: 1

• 0:44:31: Q2. What is partial f/partial q? ANS: z or -4

• 0:59:24: Q3. partial q/partial z? ANS: 1

• 1:01:58: Q4 partial(q)/partial(w)? ANS: 0

• 1:14:20: Q5, what is the dim of partial q/ partial x? ANS: 2x2