1)Find the cross product and show it is orthogonal to both u and v.

u=<-3,2,3>

v=<0,1,0>

2)Find the cross product and show it is orthogonal to both u and v.

u=6k

v=-i+3j+k

3)Find the area of the parrallelogram that has the two vectors as adjacent sides

u=2i+4j+6k

v=i+k

4)Find the cross product of the unit vectors

J×k

i j k

0 1 0

0 0 1

THE LESSON IS CROSS PRODUCT OF TWO VECTORS

## Comments

v=<0,1,0>