Question

In physics, the values of
i cap×j cap =
i cap ×k cap=
k cap ×j cap=​

Answer 1

if it is in dot product so value is :

i cap × j cap = 0

i cap × k cap = 0

k cap × j cap = 0....

and

if it is in cross product then:

i cap × j cap = 1

i cap × k cap = 1

k cap × j cap = 1....