- #1

- 240

- 17

- TL;DR Summary
- Resource found in the 'net, trying to know if this is a typo or not.

Red arrows.

The notes initially say that the error term is positive. After substitution of A and C which are clearly positive, the term suddenly became negative...? Is this a typo, or is there a theory behind this?

The notes initially say that the error term is positive. After substitution of A and C which are clearly positive, the term suddenly became negative...? Is this a typo, or is there a theory behind this?