What is the curl of the vector field F(x,y,z) = (x^2 + yz) i + (y^2 + xz) j + (z^2 + xy) k?

a) 2(x+y+z)
b) -2(x+y+z)
c) 0
d) 2(x-y+z)

Answer: c) 0

error: Content is protected !!