Suppose that
If , find .
Integrating the i, j, and k components with respect to x, y, z (respectively) yields the potential function $\displaystyle f=yze^{x^2}+C$. You know that $\displaystyle f(0,0,0)=-3$. So your constant of integration is -3. Therefore your potential function is $\displaystyle f=yze^{x^2}-3$
Evaluate that potential function at the point (1,1,7).