Chashokreddy18@gmail.com Tiwari Asked a Question
April 21, 2020 8:07 ampts 30 pts
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  • Anonymous User thankyou
    I am just use the definition of partial derivative of f with respect to x and y.
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  • Chashokreddy18@gmail.com Tiwari
    May I know which formula you have applied?
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  • Anonymous User thankyou
    limit doesn't exist because left hand limit is not equal to right hand limit.
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