The divergence of F(x,y)=3x2i+2yj is O a. 6y b. O c. 6x+2 d. x2 - 道道学堂问答

The divergence of F(x,y)=3x2i+2yj is O a. 6y b. O c. 6x+2 d. x2

匿名用户最后更新于 2021-12-01 19:31 物理类Physics

The divergence of F(x,y)=3x2i+2yj is O a. 6y b. O c. 6x+2 d. x2

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