Find the Dot Product V · W $\mathbf { v } = 2 \mathbf { i } + 3 \mathbf { j } + \mathbf { k }$

Multiple Choice

Find the dot product v · w.
- $\mathbf { v } = 2 \mathbf { i } + 3 \mathbf { j } + \mathbf { k }$ and $\mathbf { w } = 3 \mathbf { i } + 7 \mathbf { j } + 3 \mathbf { k }$

A) $- 30$
B) $- 12$
C) 30
D) 89