Question: For a scalar function ( x , y , z ) = z 3 c o s ( x ) and a vector vec (

For a scalar function (x,y,z)=z3cos(x) and a vector vec(v)=(4z,-x,5y), derive the equation for grad2*. In your written work, write out the formula fully. Also, include a matlab code that allows you to solve for grad2*, given any values of x,y,z. Here enter the answer for x=1,y=1,z=1. Keep 3 sig figs.
For a scalar function ( x , y , z ) = z 3 c o s (

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