huh. I saw the ∇ and thought of vector differentiation. But the set of elements and the v5 throw me.
Care to explain what this is all about?
suppose a= {4,6,9,2,-3,-10} then (∇x)v5=-5
how do you get that
1 answer
how do you get that
1 answer
1 answer
2 answers
2 answers
1 answer