QUESTION 6 The gradient of z= 4x-8y is O vz=4i-8j O Vz=8i-4j O vz= -4k O Vz=4i+8j

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A: Given that  fx,y = xy ,  P  0, -1   and  v = 3 i + 3 j (a)  The gradient of f is  grad f or  ∇f =…

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Q: Find the gradient of the following function. 3 f(x, у) %3 5x° - ху Vf(x, y) =

A: Gradient of f(x,y) is given by∇f(x , y) = i⇀ ( fx ) + j⇀( fy )

Q: Calculate the gradient. h(x, у, 2) %3 хуz7 Vf =

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Q: Calculate the gradient of this curve at the point where D = 0.25. b) Calculate the discharge which…

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