#6.) Find the directional derivative of f(x,y) = x2 + 3xy at P(-2,0) in the direction of Q(1,-1). - 道道学堂问答

#6.) Find the directional derivative of f(x,y) = x2 + 3xy at P(-2,0) in the direction of Q(1,-1).

匿名用户最后更新于 2021-12-01 19:10 数学类Mathematics

#6.) Find the directional derivative of f(x,y) = x2 + 3xy at P(-2,0) in the direction of Q(1,-1).

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