Let Find a Potential Function For $\vec{F}$

Essay

Let $\vec { F } = \left( 2 + 8 x e ^ { 4 \left( x ^ { 2 } + y ^ { 2 } \right) } \right) \vec { i } + \left( 8 y e ^ { 4 \left( x ^ { 2 } + y ^ { 2 } \right) } \right) \vec { j }$ Find a potential function for $\vec{F}$