Hi

This is a very short question that I need to understand in order to get a better understanding of vector identities proofs.

Is (Bdotnabla)Athe same asB(nabladotA) ?

Im currently working on proofs using the nabla operator and einsteinseidmethod and it's very hard as I have little to no directions on the matter from my university course.i

While im at it, I also wonder if

(Bdotnabla)ACis the same asC(Bdotnabla)A. I always tend to get all my vectors outside my paranthesis to one side rather than one on each side, which they have on the answers in my book.

I thank anyone who can shed some ligth on this!

Regards

/Hanga