2. Let $V = 1x^2yz - 2xy^4 - 3xyz$. Find the value of the Electric field at $(2,2,1)$. \\ (Remember that $E_x = -\frac{\partial V}{\partial x}$, $E_y = -\frac{\partial V}{\partial y}$, $E_z = -\frac{\partial V}{\partial z}$).
Added by John M.
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V = 1(2)(2)(1) - 2(2)(2^3)(2)(1) V = 4 - 2(2)(8)(2) V = 4 - 2(32) V = 4 - 64 V = -60 Show moreβ¦
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