Chain rule proof

1. Aug 22, 2013

Jimmy Chung

is this proof valid? I thought it out myself with some help from textbooks?

Attached Files:

• Chain rule 2.docx
File size:
15.3 KB
Views:
71
Last edited: Aug 22, 2013
2. Aug 22, 2013

Fredrik

Staff Emeritus
Can you please upload a pdf instead, or type it out here? We don't all use M\$ Office.

3. Aug 22, 2013