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ATH
ATH asked in Science & MathematicsMathematics · 7 years ago

Find the gradient V f of the function f given the differential.?

df = (2x -1) ye^(-x) dx + x^2 e^(-x) dy

I am stuck, I know first to take derivative but then ?

1 Answer

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  • ted s's avatar
    ted s
    Lv 7
    7 years ago

    grad f = < (2x-1) y e^(-x) , x² e^(-x) >

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