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Write the chain rule formula for the given composition

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Reference no: EM13848140

Write the Chain Rule formula for the following composition using a tree diagram

z = g(x,y),

where x = x(r,?), y = y(r,?). Write formulas for the partial derivatives ?z/?r and ?z/ ??. Use them to answer the following question: find first partial derivatives of the function z=ex +yx2, in polar coordinates, that is find ?z/?r and ?z/ ?? as a function of polar coordinates (r,?).

Reference no: EM13848140

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