can someone help me with this its kind of urgent thanks in advance
curl grad(ФA) where A is a vector and Ф is a scalar function=(x^2)yz
the question says find this at the point (1,1,1).
I plugged (1,1,1) into the scalar function to get the scalar 1 which i multiplied by the vector. I just dont know how to take the gradient of a vector