Over a certain region of space, the electric potential is V = 2x - 5x²y + 7y2². (a) Find the expressions for the x, y, z components of the electric field over this region. (Use any variable or symbol stated above as necessary.) =-7+ 2xy Ex= Ey = E₂ = -2v 2x -2v Oy -4yz (b) What is the magnitude of the field at the point P that has coordinates (1.00, 0, -7.00) m? N/C Need Help? Read It Watch It

Over a certain region of space, the electric potential is V = 2x - 5x²y + 7y2². (a) Find the expressions for the x, y, z components of the electric field over this region. (Use any variable or symbol stated above as necessary.) =-7+ 2xy Ex= Ey = E₂ = -2v 2x -2v Oy -4yz (b) What is the magnitude of the field at the point P that has coordinates (1.00, 0, -7.00) m? N/C Need Help? Read It Watch It