# What is the cross product of #<3 ,1 ,-6 ># and #<7 ,3 ,2 >#?

##### 1 Answer

Dec 26, 2016

The cross product is

#### Explanation:

The cross product of 2 vectors,

is given by the determinant

and

Here, the 2 vectors are

And the cross product is

Verification, by doing the dot product

Therefore, the vector is perpendicular to the other 2 vectors