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Chakravarthi g s Asked a Question
November 23, 2020 6:25 pmpts 30 pts
Let f: R> R be defined by ay)-(1). y0 0, y = 0 If the directional derivative of f at (0,0) exists along the direction cosa î + sina j, where sin a# 0, then the value of cota is
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  • Deepak singh thankyou
    see attached result and solution answer is -1
    • Adobe Scan 23-Nov-2020 (8).pdf
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