# Griffiths, Introduction to Electrodynamics, 4th Edition

## Chapter 1. Vector Analysis

### Section 1. 1. Vector Algebra

#### 1.1.3 Triple Products

### Problem 1.5 BAC-CAB rule

##### The problem asks you to

- prove the
**BAC-CAB**rule by writing out both sides in component form.

##### You should know about

- the
**BAC-CAB**rule, which is

##### Solution