# What is the cross product of #<7 ,4 ,-3 ># and #<-5 ,2 , -7 >#?

##### 1 Answer

Apr 20, 2018

#### Answer:

The vector is

#### Explanation:

The cross product of 2 vectors is calculated with the determinant

where

Here, we have

Therefore,

Verification by doing 2 dot products

So,