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Mathematics 17 Online
OpenStudy (anonymous):

partial derivatives If z=(x+y)e^y and x=u^2+v2 and y=u^2−v^2 what is dz/du and dz/dv i got dz/du=2ue^y(x+y+2) dz/dv=2ve^y(-x-y) i know my answer should be close to this but i cant find what i did wrong

OpenStudy (anonymous):

@lewopz would u like to show your steps. It would be easy to figure out where u get the problem

OpenStudy (anonymous):

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