Problem 1 Find formulae for gradients of functions f of x and y in terms of coordinates u and v given by Х (и, v) — Зи — 40, Y(и, 0) — 4u + З0. - Find A and B so that ▼ƒ fe Te dx dy A · e + B · e, with the orthonormal basis vectors eu and ev: %3D 1 ax əy] 1 [ax əy e e : du' du dv' dv dv

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A: Step 1:The provided vectors are:v1​​=⎣⎢⎡​123​⎦⎥⎤​,v2​​=⎣⎢⎡​456​⎦⎥⎤​,v3​​=⎣⎢⎡​789​⎦⎥⎤​It is needed to…

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