Q. 14 Let 
be an arbitrary smooth real valued scalar function and 
be an arbitrary
smooth vector valued function in a three-dimensional space. Which one of the
following is an identity?
Answer: (C)
Explanation:
Not Required.
Q. 14 Let be an arbitrary smooth real valued scalar function and be an arbitrary
smooth vector valued function in a three-dimensional space. Which one of the
following is an identity?
Answer: (C)
Explanation:
Not Required.
