Given below are two statements : one is labelled as Assertion A and the other is labelled as Reason R
Assertion A: The given vector \(\rm \vec F=(y^2-z^2+3yz-2x)\hat i+(3xz+2xy)\hat j+(3xy-2xz+2z)\hat k\) is solenoidal
Reason R : A vector \(\rm \vec F\) is said to be solenoidal if div \(\rm \vec F\) = 0
In the light of the above statements, choose the correct answer from the options given below
1
Both A and R are true and R is the correct explanation of A
2
Both A and R are true but R is NOT the correct explanation of A
3
A is true but R is false
4
A is false but R is true