Nandani Asked a Question
November 25, 2021 8:04 pmpts 30 pts
y 0 44 Let f: R2> R be defined by f(x, y) = y = 0 nere If the directional derivative of f at (0, 0) exists along the direction cos o i +sin a j, where sin a 0, then the value of cot a is .
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  • Kanika goswami 1 Best Answer
    check attachment.
    • cropped2555202359755375815.jpg
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