ii) iii)

Let vector V=(x+3y)^+(y2z)^+(x2z)k^, show that the vector is solenoidal. A vector is solenoidal if its divergence is zero, in other words, show V=0 (iii) A vector V=(x+2y+4z)^+(2x3yz)^+(4xy+2z)k^ is irrotational if curl V=0 or V=V. Determine if V is irrotational. Its irrationat